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r4867: Removing smbldap-tools from the svn tree. I'll include

Browse Source 
the latest version in the actual release tarballs.
Have spoken to the idealx developers about this.

Updated README to reflect the changte for people using svn.

Removed ldapsync.pl since it is no longer needed when using
the smbldap-tools (only keep things you support).
(This used to be commit f745e5119f)
This commit is contained in:
Gerald Carter 2005-01-20 16:31:42 +00:00 committed by Gerald (Jerry) Carter
parent 5f659ffbf0
commit e86235fbdc
35 changed files with 5 additions and 6897 deletions
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20
examples/LDAP/README
View File

@ -52,22 +52,12 @@ objectclass.
smbldap-tools/
--------------
This is a collection of perl scripts (wrapped around the standard
OpenLDAP command line tools) for managing Samba and posix accounts
in an LDAP directory. See the README file included with the scripts
for more details.
The smbldap-tools have been removed from the samba svn
tree. The latest version will continue to be included
in Samba releases.
ldapsync.pl
-----------
For more information on these scripts, see
http://www.mami.net/univr/tng-ldap/howto/
The ldapsync.pl script requires a small command (smbencrypt)
for generating LanMan and NT password hashes which
can be found at ftp://samba.org/pub/samba/contributed/
The smbldap-tools package can be downloaded individually from
http://samba.idealx.org/dist/
!==
!== end of README

122
examples/LDAP/ldapsync.pl
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@ -1,122 +0,0 @@
#!/usr/bin/perl -w
# LDAP to unix password sync script for samba-tng
# originally by Jody Haynes <Jody.Haynes@isunnetworks.com>
# 12/12/2000 milos@interactivesi.com
# modified for use with MD5 passwords
# 12/16/2000 mami@arena.sci.univr.it
# modified to change lmpassword and ntpassword for samba
# 05/01/2001 mami@arena.sci.univr.it
# modified for being also a /bin/passwd replacement
#
# ACHTUNG!! For servers that support the LDAP Modify password
# extended op (e.g. OpenLDAP), see the "ldap password
# sync" option in smb.conf(5).
#
$basedn = "ou=Students,dc=univr, dc=it";
$binddn = "uid=root,dc=univr,dc=it";
$scope = "sub";
$passwd = "mysecret";
foreach $arg (@ARGV) {
if ($< != 0) {
die "Only root can specify parameters\n";
} else {
if ( ($arg eq '-?') || ($arg eq '--help') ) {
print "Usage: $0 [-o] [username]\n";
print " -o, --without-old-password do not ask for old password (root only)\n";
print " -?, --help show this help message\n";
exit (-1);
} elsif ( ($arg eq '-o') || ($arg eq '--without-old-password') ) {
$oldpass = 1;
} elsif (substr($arg,0) ne '-') {
$user = $arg;
if (!defined(getpwnam($user))) {
die "$0: Unknown user name '$user'\n"; ;
}
}
}
}
if (!defined($user)) {
$user=$ENV{"USER"};
}
if (!defined($oldpass)) {
system "stty -echo";
print "Old password for user $user: ";
chomp($oldpass=<STDIN>);
print "\n";
system "stty echo";
$ntpwd = `/usr/local/sbin/smbencrypt '$oldpass'`;
$lmpassword = substr($ntpwd, 0, index($ntpwd, ':')); chomp $lmpassword;
$ntpassword = substr($ntpwd, index($ntpwd, ':')+1); chomp $ntpassword;
# Find dn for user $user (maybe check unix password too?)
$dn=`ldapsearch -b '$basedn' -s '$scope' '(&(uid=$user)(lmpassword=$lmpassword)(ntpassword=$ntpassword))'|head -1`;
chomp $dn;
if ($dn eq '') {
print "Wrong password for user $user!\n";
exit (-1);
}
} else {
# Find dn for user $user
$dn=`ldapsearch -b '$basedn' -s '$scope' '(uid=$user)'|head -1`;
chomp $dn;
}
system "stty -echo";
print "New password for user $user: ";
chomp($pass=<STDIN>);
print "\n";
system "stty echo";
system "stty -echo";
print "Retype new password for user $user: ";
chomp($pass2=<STDIN>);
print "\n";
system "stty echo";
if ($pass ne $pass2) {
die "Wrong password!\n";
} else {
# MD5 password
$random = join '', ('.', '/', 0..9, 'A'..'Z', 'a'..'z')[rand 64, rand 64, rand 64, rand 64, rand 64, rand 64, rand 64, rand 64];
$bsalt = "\$1\$"; $esalt = "\$";
$modsalt = $bsalt.$random.$esalt;
$password = crypt($pass, $modsalt);
# LanManager and NT clear text passwords
$ntpwd = `/usr/local/sbin/smbencrypt '$pass'`;
chomp($lmpassword = substr($ntpwd, 0, index($ntpwd, ':')));
chomp($ntpassword = substr($ntpwd, index($ntpwd, ':')+1));
$FILE="|/usr/bin/ldapmodify -D '$binddn' -w $passwd";
open FILE or die;
print FILE <<EOF;
dn: $dn
changetype: modify
replace: userPassword
userPassword: {crypt}$password
-
changetype: modify
replace: lmpassword
lmpassword: $lmpassword
-
changetype: modify
replace: ntpassword
ntpassword: $ntpassword
-
EOF
close FILE;
}
exit 0;

33
examples/LDAP/smbldap-tools/CONTRIBUTORS
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@ -1,33 +0,0 @@
# $Source: /data/src/mirror/cvs/samba/examples/LDAP/smbldap-tools/CONTRIBUTORS,v $
#
## Authors and actives contributors to SMBLDAP-TOOLS
Have contributed directly to this tools, or are always in charge of
some aspects of it developments:
. Jérôme Tournier <jerome.tournier@IDEALX.com>
. Terry Davis <terry@terryd.net>
. David Le Corfec <dlc@freesurf.fr>
. Olivier Lemaire <olivier.lemaire@IDEALX.com>
Many thanks to contributors for bug report and patches:
. Marc Schoechlin <ms@LF.net>
load the perl-modules without setting environment-variables or making symlinks
. Alexander Bergolth <leo@strike.wu-wien.ac.at>
more Net::LDAP support
. Gert-Jan Braas <braas@wyldebeast-wunderliebe.com>
bug report for 2.2.3 samba.schema
. Jody Haynes <Jody.Haynes@isunnetworks.com>
originaly passwd.pl
. Brad Langhorst <brad@langhorst.com>
package relocatability
. Mirko Manea <mami@arena.sci.univr.it>
originaly useradd.pl
. Alain Richard <alain.richard@equation.fr>
bug report and Perl tips
. Roland Schulz <mail@r2s2.de>
bug report for smbldap-passwd
. Xavier Boschian <Xavier.Boschian@rtlgroup.net>
bug report for smbldap-populate
. Christophe DUBREUIL <christophe.dubreuil@laposte.net>
Net::LDAP support in smbldap_tools.pm
# - The End

340
examples/LDAP/smbldap-tools/COPYING
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@ -1,340 +0,0 @@
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89
examples/LDAP/smbldap-tools/ChangeLog
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@ -1,89 +0,0 @@
# $Source: /data/src/mirror/cvs/samba/examples/LDAP/smbldap-tools/ChangeLog,v $
# $id: $
#
## ChangeLog for SMBLDAP-TOOLS
2003-11-18:
. new option '-a' to smbldap-usermod.pl that allow adding the sambaSamAccount
objectclass to an existing posixAccount
2003-11-07:
. patch that allow adding user to a group when the group is in a higher level depth
then ou=Groups (for example, ou=grp1,ou=Groups,...)
. check the unicity of a group when adding/removing a user to this group
2003-10-28:
. new option '-p' in smbldap-groupadd.pl to 'print' the gidNumber
of the group to STDOUT. This is needed by samba (see the man page)
2003-10-19:
. new function does_sid_exist that check if samaSID sttribute is already
defined for another use or another group
2003-10-13:
. smbldap-populate.pl now also add the group mapping
2003-10-01:
. one can now comment the two directives '$_userSmbHome' and '$_userProfile'
if you want to use the smb.conf directives instead ('logon home' and
'logon path' respectively), or if you want to desable roaming profiles
. Patch from Alexander Bergolth <leo@strike.wu-wien.ac.at>: the sambaPrimaryGroupSID
of a user is now set to the sambaSID of his primary group
2003-09-29:
. added new option '$_defaultMaxPasswordAge' in smbldap_conf.pm to specifie
how long a password is valid
. The '-B' option was not always valid: to force a user to change his password:
. the attribut sambaPwdLastSet must be != 0
. the attribut sambaAcctFlags must not match the 'X' flag
. logon script is set (for every one) to the default '_userScript' value if it is defined
. Patch from Alexander Bergolth <leo@strike.wu-wien.ac.at>:
gid-sid group mapping to smbldap-groupadd.pl and smbldap-groupmod.pl
2003-09-19: Patch from Marc Schoechlin <ms@LF.net>
. load the perl-modules without setting environment-variables or making symlinks
2003-09-18: Patch from Alexander Bergolth <leo@strike.wu-wien.ac.at>
. options "-u", "-g", "-s" and "-c" are now functionnal
. the existence of samba account was made on sambaAccount and
not sambaSamAccount as it should be for samba3
. new function read_user_entry to smbldap_tools.pm that returns
a Net::LDAP:Entry object of the user
. Use this object to get the dn and user attributes instead of
producing an ldif and searching for attributes within that ldif
2003-09-15:
. change machine account creation to not add the sambaSamAccount objectclass.
It is now added directly by samba when joigning the domain
. new option in smbldap-usermod.pl: '-e' to set an expire date
. Start_tls support activated when ldapSSL is set to 1
. Net::LDAP support more scripts
. bugs correction
2003-09-02:
. sambaPwdLastSet is updated when smbldap-passwd.pl is used
. add a function is_group_member to test the existence of a
user in a particular group
. add a function is_unix_user to test if a particular user exist
. Net::LDAP support more scripts
2003-08-15:
. Samba3.0 support
2003-08-01:
. Final version for samba 2.2.8a (cvs tag SAMBA-2-2-8a-FINAL)
. OpenLDAP 2.1 support (only one structural objectclass allowed)
2002-07-24: top and account objectclasses replaced with inetorgperson
2002-06-03: notes to webmin.idealx.org (idxldapaccounts)
2002-06-01: release 0.7. tested with 2.2.4
2002-05-31: fixed smbldap-populate compliance to smbldap_conf
cleaned up smbldap_conf to be more readable
some more documentation
bugfixes on smbldap-passwd and smbldap-populate
2002-05-16: modified default mode on homes: now 700
2002-05-13: fixed spec (relocation and reqs)
2002-03-02: fixed 2.2.3 sambaAccount bug with smbldap-useradd.pl
(rid is now mandatory in the sambaAccount objectClass)
2002-02-14: just modified default populate for Administrator
2002-02-05: release 0.6. enable/disable user in usermod
2002-02-04: release 0.5. added smbldap-migrate-groups to migrate NT groups
from a net group dump. added samba parameters to smbldap-useradd
and smbldap-usermod.
2002-01-12: added smbldap-migrate-accounts to migrate users/machines
accounts from a PWDUMP dump
2001-12-13: added smbldap-populate to create the initial base
2001-12-13: initial release 0.1
2001-12-12: fixed the SPEC file for RedHat
2001-12-03: cleaned the code and use strict;
2001-11-20: initial needs (for testing purpose on Samba-2.2.2 an Samba-TNG)
# - The End

43
examples/LDAP/smbldap-tools/FILES
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# $Source: /data/src/mirror/cvs/samba/examples/LDAP/smbldap-tools/FILES,v $
#
## File listing for SMBLDAP-TOOLS
CONTRIBUTORS : authors and contributors
COPYING : licence
FILES : this file listing
README : introduction and usage
TODO : feature request and bug report list
ChangeLog : changelog
Core:
=-=-=
smbldap-groupadd.pl : to add a new group
(objectclass: posixGroup)
smbldap-groupdel.pl : to delete a group
(objectclass: posixGroup)
smbldap-groupmod.pl : to modify a group (mostly used to add user to a group)
(objectclass: posixGroup)
smbldap-groupshow.pl : to view a group
(objectclass: posixGroup)
smbldap_conf.pm : global configuration datas
smbldap_tools.pm : functions
smbldap-useradd.pl : to add a new user
(objectclass: posixAccount and/or sambaAccount)
smbldap-userdel.pl : to delete a user
(objectclass: posixAccount and/or sambaAccount)
smbldap-usermod.pl : to modify an user datas
(objectclass: posixAccount and/or sambaAccount)
smbldap-usershow.pl : to view an user datas
(objectclass: posixAccount and/or sambaAccount)
smbldap-passwd.pl : to sync passwd (Unix and Samba)
(a replacement for the system passwd utility)
smbldap-populate.pl : to add a builtin ldif to initialize your LDAP master for
smbldap use, or to add a specified ldif
smbldap-tools.spec : SPEC file for RedHat RPM package format
Migration:
=-=-=-=-=-
smbldap-migrate-accounts.pl : add NT sam entries from pwdump to ldap
smbldap-migrate-groups.pl : add any LDAP posixGroups from the output of the 'net group' NT command
# - The End

93
examples/LDAP/smbldap-tools/INFRASTRUCTURE
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# $Source: /data/src/mirror/cvs/samba/examples/LDAP/smbldap-tools/INFRASTRUCTURE,v $
#
## Some notes about the architecture
Global Architecture for smbdlap-tools
=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=
smbldap-tools help you manage users and groups for Unix and Samba,
using LDAP. They may be used in any context, and are kept relatively
simplier enought to let you customize them to you needs.
They need the following objectClasses to work:
. sambaAccount: from samba.schema for Samba 2.2 branch
. posixAccount and posixGroup : from nis.schema
. organizationalUnit and dcObject: from core.schema
They will probably use in a near future some additional objectClasses
to support :
. mail features (sendmail/postfix/qmail/courier).
. conform to RFC2307 best practices (and so some maps too like merging
Netbios computers (sambaAccounts) with ipHosts
For ease of visualization of the LDAP objects by human standards, we
used a DIT like this one :
. dc=IDEALX,dc=org : the company/organization suffix
. ou=Users : to store users accounts
. ou=Computers : to store computers accounts
. ou=Groups : to store system groups
Of course, you're free to use a different naming scheme and DIT (see
smbldap_conf.pm).
Built in groups initial population
=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=
smbldap-populate.pl populate the LDAP directory with some built in groups
using gidNumber according to Well Know RID of Windows NT4 Srv. In fact, As
far a Samba 2.2.x is concerned, only the 'Domain Admins' (gidNumber 512) have
real inpact on the Samba and Windows population. To activate this group as
the Domain Administrators Group, use the following smb.conf directive (see
man smb.conf for more):
domain admin group = " @"Domain Admins" "
However, to make pdb_ldap accept bind without being uid=0, a quick and
dirty patch must be applied to 2.2.4 (see samba-2.2.4-ldapbindnotuid0.patch).
This patch is Q&D because the check is there because Samba store admin
credentials to establish the LDAP connection. The uid == 0 check was to
ensure that a normal user could not get write access to the LDAP backend.
A more logical situation should be done for 2.2.5 by checking if the user
is a member of the domain admin group (reported to Jerremy and Gerald
2002-05-28).
Other built in groups are really cosmetic ones with Samba 2.2.x. We did not
removed them because one of these days, we whish to use Samba 3.0 where
Windows Group Support should be operational.
Why these specific gidNumbers ?
It's about unix/windows mapping of numerical ids with Samba. Ids below 1024
are NT special ids. In fact, 512 is the RID (Windows uid/gid) for the
"Domain Administrators" NT group. The magic number is found in Samba sources
and possibly other Samba/Windows documentations.
The goal is to have a set of Unix users who are Domain Administrators and can
modify Samba datas (eg. LDAP content), with commandline tools or within
Windows via Samba.
Say you want to add a NT4 ws to an NT domain (controlled by a samba/ldap
server). You give the domain administrator's login and password in the
appropriate ws settings, then the ws contacts the samba server, which checks
the credentials and use them as unix user to run the smbldap-tools (if I
remember). Giving 512 as a RID to a LDAP entry marks it as a domain admin
for Samba (thus Windows). Using nss_ldap, you also have an account with
gid 512.
Known BUGS and WORKAROUND used
=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=
The 2.2.2 has at least a bug : rid/primaryGroupID are read as hex in LDAP,
but written as decimal. Fixed in CVS by reading as decimal. By default
smbldap-useradd.pl writes decimal to LDAP. Use -x to support the odd
behaviour.
The samba-2.2.4-ldapbindnotuid0.patch is not a perfect solution however
as the check is there because Samba store admin credentials to establish the
LDAP connection. The uid == 0 check was to ensure that a normal user could
not get write access to the LDAP backend. A more logical situation should be
done for 2.2.5 by checking if the user is a member of the domain admin group
(reported to Jerremy and Gerald 2002-05-28).
# - The End

28
examples/LDAP/smbldap-tools/INSTALL
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# $Source: /data/src/mirror/cvs/samba/examples/LDAP/smbldap-tools/INSTALL,v $
#
## How To Install SMBLDAP-TOOLS
Quick & Dirty:
=-=-=-=-=-=-=-
. Copy all those scripts in /usr/local/sbin/
. Modify smbldap_conf.pm to match your configuration
. If not already done : "smbpasswd -w secret" to set up
the ldap admin password in secrets.tdb
. Either add /usr/local/sbin in $PERLLIB or run the scripts
from this directory, or make a symlink from /usr/local/sbin/*.pm
to /usr/lib/perl5/.
. to allow a domain admin to add user using "add user script" in smb.conf :
chmod 753 smbldap_conf.pm
chmod 750 smbldap-useradd.pl
chgrp 512 smbldap_conf.pm smbldap-useradd.pl (512 = 0x200 = Domain Admins)
Have your admin belong to this group
In smb.conf : domain admin group = " @"Domain Admins" "
RedHat RPM:
=-=-=-=-=-=
Install smbldap-tools-0.7-1.i386.rpm
Modify /usr/local/sbin/smbldap_conf.pm to match you configuration
If not already done : "smbpasswd -w secret" to set up
the ldap admin password in secrets.tdb
# - The End

35
examples/LDAP/smbldap-tools/Makefile
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PACKAGE=smbldap-tools
RELEASE=0.8.2-1
DESTDIR = $(PACKAGE)-$(RELEASE)
dist: distclean $(DESTDIR).tgz
$(DESTDIR).tgz: .diststamp
rm -rf $(DESTDIR)
mkdir $(DESTDIR)
# copy files
cp CONTRIBUTORS $(DESTDIR)
cp COPYING $(DESTDIR)
cp ChangeLog $(DESTDIR)
cp FILES $(DESTDIR)
cp INSTALL $(DESTDIR)
cp README $(DESTDIR)
cp TODO $(DESTDIR)
cp INFRASTRUCTURE $(DESTDIR)
tar cf mkntpwd.tar mkntpwd
gzip mkntpwd.tar
cp mkntpwd.tar.gz $(DESTDIR)
cp smbldap-*.pl $(DESTDIR)
cp smbldap_*.pm $(DESTDIR)
# copy directories
tar cvzf $(DESTDIR).tgz $(DESTDIR)
rm -rf $(DESTDIR)
touch .diststamp
.diststamp:
distclean:
rm -f *~
rm -f $(DESTDIR).tgz
rm -f mkntpwd.tar.gz

87
examples/LDAP/smbldap-tools/README
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# $Source: /data/src/mirror/cvs/samba/examples/LDAP/smbldap-tools/README,v $
#
Latest version may be found at http://samba.idealx.org/
What those tools are for?
=-=-=-=-=-=-=-=-=-=-=-=-=
A collection of scripts, «over» user{add,del,mod} and group{add,del,mod}
system tools to manipulate users and groups stored in LDAP directory,
for DEN system like SAMBA-LDAP and pam/nss_ldap systems.
Additionnaly, some scripts are designed to ease your migration from
a Windows NT 4.0 PDC Server to a Samba-LDAP PDC Server (Killer?;-):
smbldap-populate, smbldap-migrate-groups, smbldap-migrate-accounts.
They are currently used with Samba 2.2.4, therefore you may (will) have
to make some fixes for Samba TNG and Samba 3.0. Hint: contribs welcome :)
In the future, some other function may come (like backup and restore,
Novell migration tools, samba system activity report, dealing with
mail functions, compliance to RFC2307...): consult TODO.
What do SMBLDAP-TOOLS provide?
=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=
Those tools provide the following functions :
. populate LDAP database with a basic LDIF
. add a user or group
. delete a user or group
. modify all users or groups data (all attributes types stored in
posixAccount and sambaAccount object class)
Taking care of :
. staying compatible with all standard system tools options
(user/group{add,del,mod})
. be extensible for future developments
(manipulation of shadow account options, for example)
. error management, in the way system tools do
Constraints :
. usage of PERL (portability)
. all options must be placed in an external configuration file
. english localization
The current release uses the "mkntpwd" program, in mkntpwd.tar.gz
in the current directory. It comes from
http://www.demog.berkeley.edu/~aperrin/tips/src/mkntpwd.tar.gz
It allows to not use smbpasswd (if $with_smbpasswd == 0 in smbldap_conf.pm)
What do SMBLDAP-TOOLS deliver?
=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-
Contents :
. scripts (see FILES)
. user documentation in pod format, included in the sources
(or just use the -? option)
These tools aim at delivering the same functionality as the corresponding
system tools. However they may not be all implemented yet.
Current limitations :
. no shadow support
. cannot change uid with usermod
. no UTF-8 support (thus ASCII-7 only)
How to generate documentation?
=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=
Just issue the following command:
perldoc name_of_script.pl (ex: perldoc smbldap-useradd.pl)
Where can I find the latest release of those scripts?
=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=
Just fire any web browser to http://samba.IDEALX.org/
and/or contact samba@IDEALX.org
Additionnaly, you will find an useful Webmin module
at http://webmin.IDEALX.org/ if interested in a graphical
user interface to manager user and groups accounts via Webmin
for your Samba+LDAP PDC.
Let us know if these tools helped you, or if we should enhance
them with some functions you want them to support.
Sincerly,
LEM
# - The End

28
examples/LDAP/smbldap-tools/TODO
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# $Source: /data/src/mirror/cvs/samba/examples/LDAP/smbldap-tools/TODO,v $
#
## TODO list - First In, Last in the list...
## (BF: Bug Report / FR: Feature Request)
FR * add 'LDAP port' for both slave and master LDAP server in smbldap_conf.pm
FR * use RFC2307 best practices (Luke, next time you visit Paris, have a
beer at IDEALX'cantina ;-)
FR * add mail (sendmail/postfix/qmail/courier) support
FR * bugfix, really : allow non-root users to change passwd
(currently the config must be unreadable because of bindpasswd)
FR * make smbldap-tools to use system configuration files
(/etc/login.defs and /etc/ldap.conf for example)
FR * rewrite smbldap-tools using perl-ldap. In fact, this 0.x
release use ldap system tools (ldapadd,ldapdelete,ldapmodify)
FR * add shadowAccounts manipulation support
FR * internationalize the SMBLDAP-TOOLS
FR * add smbldap-sar : Samba System Activity Report to help
supporting Samba/LDAP sysadmin activity
FR * add smbldap-backup/smbldap-restore to backup and restore
a SAM (in LDAP) database. No sorcery, just LDIF, but usefull
for non-LDAP gurus
FR * adding migration tools from migration from W2K and NetWare to Samba-LDAP
FR * adapt smbldap-tools to use Samba 3.0
# - The End

27
examples/LDAP/smbldap-tools/cgi/README
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Description:
A cgi to allow users to change their passwords via a web browser.
Installation:
Drop this into a cgi-enabled directory on your webserver.
Edit it and change the CONFIGURATION section to suit your environment.
READ THE NOTES SECTION.
Notes: This script will run as the user who runs your web server. So, to invoke the smbpasswd call, you must implement sudo.
Example of /etc/sudoers:
# Host alias specification
# User alias specification
User_Alias PASSWD = apache
# Cmnd alias specification
Cmnd_Alias PASSWD = /usr/bin/smbpasswd
# User privilege specification
root ALL=(ALL) ALL
PASSWD ALL= NOPASSWD: PASSWD
This concept is probably very insecure and broken. That is why this is a 0.1 release. :)
Feel free to drop me suggestions. I am a perl learner so I am always open to suggestions.
Terry Davis
tdavis@approbation.org

202
examples/LDAP/smbldap-tools/cgi/ldappass.cgi
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#!/usr/bin/perl
################################################################################
#
# changepass.pl - A program to allow users to change their passwords
# via a web browser.
# Terry Davis
#
# URLs
# Net::LDAP - http://
# usermod and this file - http://www.cloudamster.com/cloudmaster/projects
#
# Release History:
# Version 0.1 - initial write
#
# ToDo:
# ... the ToDo section is on the ToDo list...
#
# Limitations:
# The password cannot contain single and double quotes.....welcome to quoting hell....
#
# Notes:
# This code is largely based on work done by Danny Sauer - http://www.cloudamster.com/cloudmaster/projects
# His work is not licensed and is marked as 'freely distributable'.
# Thank you to Danny for his hard work on the initial work.
#
################################################################################
use CGI qw(:standard);
use Net::LDAP;
# CONFIGURATION SECTION
$masterLDAP = "ldap.idealx.org";
$basedn = "dc=IDEALX,dc=org";
$masterPw = "";
$masterDN = "cn=manager,$basedn";
$ldap_path = "/usr/bin";
$ldap_opts = "-x";
$ldappasswd = "$ldap_path/ldappasswd $ldap_opts -h $masterLDAP -D '$masterDN' -w '$masterPw'";
$usersdn = "ou=Users,$basedn";
# END CONFIGURATION
# DONT EDIT ANYTHING BELOW THIS LINE
$logtag = "Login:";
$passtag = "Current password:";
$npasstag1 = "New password:";
$npasstag2 = "Retype new pasword:";
$error = "";
$color = "<FONT color='red'>";
$stopcolor = "</FONT>";
if(param()){
nologin() unless ($username = param('login'));
nopass() unless ($oldpass = param('oldpass'));
nonewpass(1) unless ($newpass1 = param('newpass'));
nonewpass(2) unless ($newpass2 = param('newpass2'));
verifyuser($username) or die "bad user";
verifypass($username, $oldpass) or die "bad pass";
testnewpass($newpass1, $newpass2) or die "bad new pass";
changepass($username, $newpass1) or die "couldn't change pass";
printsuccess();
}else{
printpage();
}
exit(0);
sub verifyuser{
local $user = shift;
$ldap = Net::LDAP->new($masterLDAP) or die "can't make new LDAP object: $@";
$ldap->bind();
if (0 < $ldap->search(base => $basedn, filter => "(uid=$user)")->count){
return 1;
}
$logtag = $color . $logtag . $color;
$error = "No such user";
printpage();
return 0;
}
sub verifypass{
$uid = shift;
$pass = shift;
$ldap = Net::LDAP->new($masterLDAP) or die "can't make new LDAP object: $@";
$binddn = "uid=$uid,ou=People,$basedn";
return 1 if($ldap->bind( $binddn, password => $pass)->code == 0);
if($ldap->bind()){
$passtag = $color . $passtag . $color;
$error = "Incorrect password";
printpage();
return 0;
}else{
print header, start_html(-title=>"LDAP dead");
print h2("<CENTER>The LDAP server is temporarily unavailable."),
p,"Please try again later</CENTER>";
return 0;
}die "Something (or someone) is defective, contact your friendly Systems Administrator";
}
sub testnewpass{
$p1 = shift; $p2 = shift;
if ($p1 ne $p2){
$npasstag1 = $color . $npasstag1 . $color;
$npasstag2 = $color . $npasstag2 . $color;
$error = "Passwords don't match ($p1 vs $p2)";
printpage();
return 0;
}
if ($p1 =~ /"/ ){
$npasstag1 = $color . $npasstag1 . $color;
$npasstag2 = $color . $npasstag2 . $color;
$error = "Passwords cannot contain double quotes. Sorry";
printpage();
return 0;
}
if ($p1 =~ /'/ ){
$npasstag1 = $color . $npasstag1 . $color;
$npasstag2 = $color . $npasstag2 . $color;
$error = "Passwords cannot contain single quotes. Sorry";
printpage();
return 0;
}
return 1;
}
sub changepass{
local $user = shift;
local $newpass = shift;
local $dn = "uid=$user,$usersdn";
system "$ldappasswd $dn -s '$newpass' > /dev/null";
`/usr/bin/sudo /usr/bin/smbpasswd $user "$newpass"`;
exit(1);
}
sub nologin{
$logtag = $color . $logtag . $color;
$error = "You need to enter a Login Name";
printpage();
exit(1);
}
sub nopass{
$passtag = $color . $passtag . $color;
$error = "Please enter your old password";
printpage();
exit(1);
}
sub nonewpass{
$f=shift;
$npasstag1 = $color . $npasstag1 . $color if($f==1);
$npasstag2 = $color . $npasstag2 . $color if($f==2);
$error = "You need to enter your new password";
$error .= " twice" if($f==2);
printpage();
exit(1);
}
sub printpage{
print header,
start_html(-title=> "Password Change Page",
-author=> 'tdavis@birddog.com',
-BGCOLOR=> 'WHITE'),
h3('Password Change Page'),
startform(-method=>'POST'),
"<TABLE BORDER=0 WIDTH=50%>",
"<font size=2>",
"<TR><TD>",
$logtag,
"</TD><TD>",
textfield(-name=>'login', -default=>$login,
-size=>15, -maxlength=>20),
"</TD><TR><TD>",
$passtag,
"</TD><TD>",
password_field(-name=>'oldpass', -size=>15, -maxlength=>25),
"</TD><TR><TD>",
$npasstag1,
"</TD><TD>",
password_field(-name=>'newpass', -size=>15, -maxlength=>25),
"</TD><TR><TD>",
$npasstag2,
"</TD><TD>",
password_field(-name=>'newpass2', -size=>15, -maxlength=>25),
"</TD><TR><TD></TD><TD>",
submit(-name=>"change"),reset(),
"</TD></TR></TABLE>",
"</font>",
endform(),
"<FONT color='red'>$error</FONT>",
end_html;
}
sub printsuccess(){
print header,
start_html(-title=> "Success",
-BGCOLOR=> 'WHITE'),
h1("Password Succesfully Changed"),
"<br>",
end_html;
}

62
examples/LDAP/smbldap-tools/mkntpwd/Makefile
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# Makefile for l0phtcrack - mudge@l0pht.com 11/1/96
# C compiler
#CC=cc
CC=gcc
# Uncomment the following to add symbols to the code for debugging
#DEBUG=-g -Wall -D_DEBUG
#DEBUG=-D_DEBUG
# Optimization for the compiler
#OPTIMIZE=
OPTIMIZE=-O2
# Choose your architecture
# note that if you are on a big-endian machine like SUN's
# I haven't tweaked the mem-cmp's and md4 stuff to be in
# the correct order yet. You're on your own right now.
#
# FreeBSD
ARCH=-DMPU8086
STATIC=
XLIBS=
#
# SUNOS
#ARCH=-DBIGENDIAN
#STATIC=
#OPTIMIZE=-O2
#XLIBS=
#
# ULTRA_SPARC w/ native compiler
#ARCH=-DBIGENDIAN
#STATIC=
#OPTIMIZE=-fast -xO4 -xdepend -xchip=ultra -xarch=v8plus
#XLIBS=
#
# SunOS/Solaris w/gcc
#ARCH=-DBIGENDIAN -DTEST
#STATIC=
#OPTIMIZE=-O2
#XLIBS=
#
# NeXTStep 3.2
#CC=cc
#ARCH=-DBIGENDIAN
#STATIC=-Bstatic
#OPTIMIZE=
#XLIBS=
CFLAGS= $(DEBUG) $(OPTIMIZE) $(ARCH) $(VISUAL) $(PERMUTE) $(STATIC)
OBJS = getopt.o md4.o mkntpwd.o smbdes.o
mkntpwd: $(OBJS)
$(CC) $(CFLAGS) $(XLIBS) -o mkntpwd $(OBJS)
clean:
rm -f core *.o mkntpwd
install: mkntpwd
install -m 555 mkntpwd $(PREFIX)/sbin/mkntpwd

756
examples/LDAP/smbldap-tools/mkntpwd/getopt.c
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/* Getopt for GNU.
NOTE: getopt is now part of the C library, so if you don't know what
"Keep this file name-space clean" means, talk to roland@gnu.ai.mit.edu
before changing it!
Copyright (C) 1987, 88, 89, 90, 91, 92, 93, 94
Free Software Foundation, Inc.
This file is part of the GNU C Library. Its master source is NOT part of
the C library, however. The master source lives in /gd/gnu/lib.
The GNU C Library is free software; you can redistribute it and/or
modify it under the terms of the GNU Library General Public License as
published by the Free Software Foundation; either version 2 of the
License, or (at your option) any later version.
The GNU C Library is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
Library General Public License for more details.
You should have received a copy of the GNU Library General Public
License along with the GNU C Library; see the file COPYING.LIB. If
not, write to the Free Software Foundation, Inc., 675 Mass Ave,
Cambridge, MA 02139, USA. */
/* This tells Alpha OSF/1 not to define a getopt prototype in <stdio.h>.
Ditto for AIX 3.2 and <stdlib.h>. */
#ifndef _NO_PROTO
#define _NO_PROTO
#endif
#ifdef HAVE_CONFIG_H
#include <config.h>
#endif
#if !defined (__STDC__) || !__STDC__
/* This is a separate conditional since some stdc systems
reject `defined (const)'. */
#ifndef const
#define const
#endif
#endif
#include <stdio.h>
#ifdef WIN32
#include <string.h>
#endif
/* Comment out all this code if we are using the GNU C Library, and are not
actually compiling the library itself. This code is part of the GNU C
Library, but also included in many other GNU distributions. Compiling
and linking in this code is a waste when using the GNU C library
(especially if it is a shared library). Rather than having every GNU
program understand `configure --with-gnu-libc' and omit the object files,
it is simpler to just do this in the source for each such file. */
#if defined (_LIBC) || !defined (__GNU_LIBRARY__)
/* This needs to come after some library #include
to get __GNU_LIBRARY__ defined. */
#ifdef __GNU_LIBRARY__
/* Don't include stdlib.h for non-GNU C libraries because some of them
contain conflicting prototypes for getopt. */
#include <stdlib.h>
#endif /* GNU C library. */
/* This version of `getopt' appears to the caller like standard Unix `getopt'
but it behaves differently for the user, since it allows the user
to intersperse the options with the other arguments.
As `getopt' works, it permutes the elements of ARGV so that,
when it is done, all the options precede everything else. Thus
all application programs are extended to handle flexible argument order.
Setting the environment variable POSIXLY_CORRECT disables permutation.
Then the behavior is completely standard.
GNU application programs can use a third alternative mode in which
they can distinguish the relative order of options and other arguments. */
#include "getopt.h"
/* For communication from `getopt' to the caller.
When `getopt' finds an option that takes an argument,
the argument value is returned here.
Also, when `ordering' is RETURN_IN_ORDER,
each non-option ARGV-element is returned here. */
char *optarg = NULL;
/* Index in ARGV of the next element to be scanned.
This is used for communication to and from the caller
and for communication between successive calls to `getopt'.
On entry to `getopt', zero means this is the first call; initialize.
When `getopt' returns EOF, this is the index of the first of the
non-option elements that the caller should itself scan.
Otherwise, `optind' communicates from one call to the next
how much of ARGV has been scanned so far. */
/* XXX 1003.2 says this must be 1 before any call. */
int optind = 0;
/* The next char to be scanned in the option-element
in which the last option character we returned was found.
This allows us to pick up the scan where we left off.
If this is zero, or a null string, it means resume the scan
by advancing to the next ARGV-element. */
static char *nextchar;
/* Callers store zero here to inhibit the error message
for unrecognized options. */
int opterr = 1;
/* Set to an option character which was unrecognized.
This must be initialized on some systems to avoid linking in the
system's own getopt implementation. */
int optopt = '?';
/* Describe how to deal with options that follow non-option ARGV-elements.
If the caller did not specify anything,
the default is REQUIRE_ORDER if the environment variable
POSIXLY_CORRECT is defined, PERMUTE otherwise.
REQUIRE_ORDER means don't recognize them as options;
stop option processing when the first non-option is seen.
This is what Unix does.
This mode of operation is selected by either setting the environment
variable POSIXLY_CORRECT, or using `+' as the first character
of the list of option characters.
PERMUTE is the default. We permute the contents of ARGV as we scan,
so that eventually all the non-options are at the end. This allows options
to be given in any order, even with programs that were not written to
expect this.
RETURN_IN_ORDER is an option available to programs that were written
to expect options and other ARGV-elements in any order and that care about
the ordering of the two. We describe each non-option ARGV-element
as if it were the argument of an option with character code 1.
Using `-' as the first character of the list of option characters
selects this mode of operation.
The special argument `--' forces an end of option-scanning regardless
of the value of `ordering'. In the case of RETURN_IN_ORDER, only
`--' can cause `getopt' to return EOF with `optind' != ARGC. */
static enum
{
REQUIRE_ORDER, PERMUTE, RETURN_IN_ORDER
} ordering;
/* Value of POSIXLY_CORRECT environment variable. */
static char *posixly_correct;
#ifdef __GNU_LIBRARY__
/* We want to avoid inclusion of string.h with non-GNU libraries
because there are many ways it can cause trouble.
On some systems, it contains special magic macros that don't work
in GCC. */
#include <string.h>
#define my_index strchr
#else
/* Avoid depending on library functions or files
whose names are inconsistent. */
char *getenv ();
static char *
my_index (str, chr)
const char *str;
int chr;
{
while (*str)
{
if (*str == chr)
return (char *) str;
str++;
}
return 0;
}
/* If using GCC, we can safely declare strlen this way.
If not using GCC, it is ok not to declare it. */
#ifdef __GNUC__
/* Note that Motorola Delta 68k R3V7 comes with GCC but not stddef.h.
That was relevant to code that was here before. */
#if !defined (__STDC__) || !__STDC__
/* gcc with -traditional declares the built-in strlen to return int,
and has done so at least since version 2.4.5. -- rms. */
extern int strlen (const char *);
#endif /* not __STDC__ */
#endif /* __GNUC__ */
#endif /* not __GNU_LIBRARY__ */
/* Handle permutation of arguments. */
/* Describe the part of ARGV that contains non-options that have
been skipped. `first_nonopt' is the index in ARGV of the first of them;
`last_nonopt' is the index after the last of them. */
static int first_nonopt;
static int last_nonopt;
/* Exchange two adjacent subsequences of ARGV.
One subsequence is elements [first_nonopt,last_nonopt)
which contains all the non-options that have been skipped so far.
The other is elements [last_nonopt,optind), which contains all
the options processed since those non-options were skipped.
`first_nonopt' and `last_nonopt' are relocated so that they describe
the new indices of the non-options in ARGV after they are moved. */
static void
exchange (argv)
char **argv;
{
int bottom = first_nonopt;
int middle = last_nonopt;
int top = optind;
char *tem;
/* Exchange the shorter segment with the far end of the longer segment.
That puts the shorter segment into the right place.
It leaves the longer segment in the right place overall,
but it consists of two parts that need to be swapped next. */
while (top > middle && middle > bottom)
{
if (top - middle > middle - bottom)
{
/* Bottom segment is the short one. */
int len = middle - bottom;
register int i;
/* Swap it with the top part of the top segment. */
for (i = 0; i < len; i++)
{
tem = argv[bottom + i];
argv[bottom + i] = argv[top - (middle - bottom) + i];
argv[top - (middle - bottom) + i] = tem;
}
/* Exclude the moved bottom segment from further swapping. */
top -= len;
}
else
{
/* Top segment is the short one. */
int len = top - middle;
register int i;
/* Swap it with the bottom part of the bottom segment. */
for (i = 0; i < len; i++)
{
tem = argv[bottom + i];
argv[bottom + i] = argv[middle + i];
argv[middle + i] = tem;
}
/* Exclude the moved top segment from further swapping. */
bottom += len;
}
}
/* Update records for the slots the non-options now occupy. */
first_nonopt += (optind - last_nonopt);
last_nonopt = optind;
}
/* Initialize the internal data when the first call is made. */
static const char *
_getopt_initialize (optstring)
const char *optstring;
{
/* Start processing options with ARGV-element 1 (since ARGV-element 0
is the program name); the sequence of previously skipped
non-option ARGV-elements is empty. */
first_nonopt = last_nonopt = optind = 1;
nextchar = NULL;
posixly_correct = getenv ("POSIXLY_CORRECT");
/* Determine how to handle the ordering of options and nonoptions. */
if (optstring[0] == '-')
{
ordering = RETURN_IN_ORDER;
++optstring;
}
else if (optstring[0] == '+')
{
ordering = REQUIRE_ORDER;
++optstring;
}
else if (posixly_correct != NULL)
ordering = REQUIRE_ORDER;
else
ordering = PERMUTE;
return optstring;
}
/* Scan elements of ARGV (whose length is ARGC) for option characters
given in OPTSTRING.
If an element of ARGV starts with '-', and is not exactly "-" or "--",
then it is an option element. The characters of this element
(aside from the initial '-') are option characters. If `getopt'
is called repeatedly, it returns successively each of the option characters
from each of the option elements.
If `getopt' finds another option character, it returns that character,
updating `optind' and `nextchar' so that the next call to `getopt' can
resume the scan with the following option character or ARGV-element.
If there are no more option characters, `getopt' returns `EOF'.
Then `optind' is the index in ARGV of the first ARGV-element
that is not an option. (The ARGV-elements have been permuted
so that those that are not options now come last.)
OPTSTRING is a string containing the legitimate option characters.
If an option character is seen that is not listed in OPTSTRING,
return '?' after printing an error message. If you set `opterr' to
zero, the error message is suppressed but we still return '?'.
If a char in OPTSTRING is followed by a colon, that means it wants an arg,
so the following text in the same ARGV-element, or the text of the following
ARGV-element, is returned in `optarg'. Two colons mean an option that
wants an optional arg; if there is text in the current ARGV-element,
it is returned in `optarg', otherwise `optarg' is set to zero.
If OPTSTRING starts with `-' or `+', it requests different methods of
handling the non-option ARGV-elements.
See the comments about RETURN_IN_ORDER and REQUIRE_ORDER, above.
Long-named options begin with `--' instead of `-'.
Their names may be abbreviated as long as the abbreviation is unique
or is an exact match for some defined option. If they have an
argument, it follows the option name in the same ARGV-element, separated
from the option name by a `=', or else the in next ARGV-element.
When `getopt' finds a long-named option, it returns 0 if that option's
`flag' field is nonzero, the value of the option's `val' field
if the `flag' field is zero.
The elements of ARGV aren't really const, because we permute them.
But we pretend they're const in the prototype to be compatible
with other systems.
LONGOPTS is a vector of `struct option' terminated by an
element containing a name which is zero.
LONGIND returns the index in LONGOPT of the long-named option found.
It is only valid when a long-named option has been found by the most
recent call.
If LONG_ONLY is nonzero, '-' as well as '--' can introduce
long-named options. */
int
_getopt_internal (argc, argv, optstring, longopts, longind, long_only)
int argc;
char *const *argv;
const char *optstring;
const struct option *longopts;
int *longind;
int long_only;
{
optarg = NULL;
if (optind == 0)
optstring = _getopt_initialize (optstring);
if (nextchar == NULL || *nextchar == '\0')
{
/* Advance to the next ARGV-element. */
if (ordering == PERMUTE)
{
/* If we have just processed some options following some non-options,
exchange them so that the options come first. */
if (first_nonopt != last_nonopt && last_nonopt != optind)
exchange ((char **) argv);
else if (last_nonopt != optind)
first_nonopt = optind;
/* Skip any additional non-options
and extend the range of non-options previously skipped. */
while (optind < argc
&& (argv[optind][0] != '-' || argv[optind][1] == '\0'))
optind++;
last_nonopt = optind;
}
/* The special ARGV-element `--' means premature end of options.
Skip it like a null option,
then exchange with previous non-options as if it were an option,
then skip everything else like a non-option. */
if (optind != argc && !strcmp (argv[optind], "--"))
{
optind++;
if (first_nonopt != last_nonopt && last_nonopt != optind)
exchange ((char **) argv);
else if (first_nonopt == last_nonopt)
first_nonopt = optind;
last_nonopt = argc;
optind = argc;
}
/* If we have done all the ARGV-elements, stop the scan
and back over any non-options that we skipped and permuted. */
if (optind == argc)
{
/* Set the next-arg-index to point at the non-options
that we previously skipped, so the caller will digest them. */
if (first_nonopt != last_nonopt)
optind = first_nonopt;
return EOF;
}
/* If we have come to a non-option and did not permute it,
either stop the scan or describe it to the caller and pass it by. */
if ((argv[optind][0] != '-' || argv[optind][1] == '\0'))
{
if (ordering == REQUIRE_ORDER)
return EOF;
optarg = argv[optind++];
return 1;
}
/* We have found another option-ARGV-element.
Skip the initial punctuation. */
nextchar = (argv[optind] + 1
+ (longopts != NULL && argv[optind][1] == '-'));
}
/* Decode the current option-ARGV-element. */
/* Check whether the ARGV-element is a long option.
If long_only and the ARGV-element has the form "-f", where f is
a valid short option, don't consider it an abbreviated form of
a long option that starts with f. Otherwise there would be no
way to give the -f short option.
On the other hand, if there's a long option "fubar" and
the ARGV-element is "-fu", do consider that an abbreviation of
the long option, just like "--fu", and not "-f" with arg "u".
This distinction seems to be the most useful approach. */
if (longopts != NULL
&& (argv[optind][1] == '-'
|| (long_only && (argv[optind][2] || !my_index (optstring, argv[optind][1])))))
{
char *nameend;
const struct option *p;
const struct option *pfound = NULL;
int exact = 0;
int ambig = 0;
int indfound = 0; /* set to zero by Anton */
int option_index;
for (nameend = nextchar; *nameend && *nameend != '='; nameend++)
/* Do nothing. */ ;
/* Test all long options for either exact match
or abbreviated matches. */
for (p = longopts, option_index = 0; p->name; p++, option_index++)
if (!strncmp(p->name, nextchar, nameend - nextchar))
{
if ((unsigned int)(nameend - nextchar) == (unsigned int)strlen (p->name))
{
/* Exact match found. */
pfound = p;
indfound = option_index;
exact = 1;
break;
}
else if (pfound == NULL)
{
/* First nonexact match found. */
pfound = p;
indfound = option_index;
}
else
/* Second or later nonexact match found. */
ambig = 1;
}
if (ambig && !exact)
{
if (opterr)
fprintf (stderr, "%s: option `%s' is ambiguous\n",
argv[0], argv[optind]);
nextchar += strlen (nextchar);
optind++;
return '?';
}
if (pfound != NULL)
{
option_index = indfound;
optind++;
if (*nameend)
{
/* Don't test has_arg with >, because some C compilers don't
allow it to be used on enums. */
if (pfound->has_arg)
optarg = nameend + 1;
else
{
if (opterr)
{
if (argv[optind - 1][1] == '-')
/* --option */
fprintf (stderr,
"%s: option `--%s' doesn't allow an argument\n",
argv[0], pfound->name);
else
/* +option or -option */
fprintf (stderr,
"%s: option `%c%s' doesn't allow an argument\n",
argv[0], argv[optind - 1][0], pfound->name);
}
nextchar += strlen (nextchar);
return '?';
}
}
else if (pfound->has_arg == 1)
{
if (optind < argc)
optarg = argv[optind++];
else
{
if (opterr)
fprintf (stderr, "%s: option `%s' requires an argument\n",
argv[0], argv[optind - 1]);
nextchar += strlen (nextchar);
return optstring[0] == ':' ? ':' : '?';
}
}
nextchar += strlen (nextchar);
if (longind != NULL)
*longind = option_index;
if (pfound->flag)
{
*(pfound->flag) = pfound->val;
return 0;
}
return pfound->val;
}
/* Can't find it as a long option. If this is not getopt_long_only,
or the option starts with '--' or is not a valid short
option, then it's an error.
Otherwise interpret it as a short option. */
if (!long_only || argv[optind][1] == '-'
|| my_index (optstring, *nextchar) == NULL)
{
if (opterr)
{
if (argv[optind][1] == '-')
/* --option */
fprintf (stderr, "%s: unrecognized option `--%s'\n",
argv[0], nextchar);
else
/* +option or -option */
fprintf (stderr, "%s: unrecognized option `%c%s'\n",
argv[0], argv[optind][0], nextchar);
}
nextchar = (char *) "";
optind++;
return '?';
}
}
/* Look at and handle the next short option-character. */
{
char c = *nextchar++;
char *temp = my_index (optstring, c);
/* Increment `optind' when we start to process its last character. */
if (*nextchar == '\0')
++optind;
if (temp == NULL || c == ':')
{
if (opterr)
{
if (posixly_correct)
/* 1003.2 specifies the format of this message. */
fprintf (stderr, "%s: illegal option -- %c\n", argv[0], c);
else
fprintf (stderr, "%s: invalid option -- %c\n", argv[0], c);
}
optopt = c;
return '?';
}
if (temp[1] == ':')
{
if (temp[2] == ':')
{
/* This is an option that accepts an argument optionally. */
if (*nextchar != '\0')
{
optarg = nextchar;
optind++;
}
else
optarg = NULL;
nextchar = NULL;
}
else
{
/* This is an option that requires an argument. */
if (*nextchar != '\0')
{
optarg = nextchar;
/* If we end this ARGV-element by taking the rest as an arg,
we must advance to the next element now. */
optind++;
}
else if (optind == argc)
{
if (opterr)
{
/* 1003.2 specifies the format of this message. */
fprintf (stderr, "%s: option requires an argument -- %c\n",
argv[0], c);
}
optopt = c;
if (optstring[0] == ':')
c = ':';
else
c = '?';
}
else
/* We already incremented `optind' once;
increment it again when taking next ARGV-elt as argument. */
optarg = argv[optind++];
nextchar = NULL;
}
}
return c;
}
}
int
getopt (argc, argv, optstring)
int argc;
char *const *argv;
const char *optstring;
{
return _getopt_internal (argc, argv, optstring,
(const struct option *) 0,
(int *) 0,
0);
}
#endif /* _LIBC or not __GNU_LIBRARY__. */
#ifdef TEST
/* Compile with -DTEST to make an executable for use in testing
the above definition of `getopt'. */
int
main (argc, argv)
int argc;
char **argv;
{
int c;
int digit_optind = 0;
while (1)
{
int this_option_optind = optind ? optind : 1;
c = getopt (argc, argv, "abc:d:0123456789");
if (c == EOF)
break;
switch (c)
{
case '0':
case '1':
case '2':
case '3':
case '4':
case '5':
case '6':
case '7':
case '8':
case '9':
if (digit_optind != 0 && digit_optind != this_option_optind)
printf ("digits occur in two different argv-elements.\n");
digit_optind = this_option_optind;
printf ("option %c\n", c);
break;
case 'a':
printf ("option a\n");
break;
case 'b':
printf ("option b\n");
break;
case 'c':
printf ("option c with value `%s'\n", optarg);
break;
case '?':
break;
default:
printf ("?? getopt returned character code 0%o ??\n", c);
}
}
if (optind < argc)
{
printf ("non-option ARGV-elements: ");
while (optind < argc)
printf ("%s ", argv[optind++]);
printf ("\n");
}
exit (0);
}
#endif /* TEST */

133
examples/LDAP/smbldap-tools/mkntpwd/getopt.h
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@ -1,133 +0,0 @@
/* Declarations for getopt.
Copyright (C) 1989, 90, 91, 92, 93, 94 Free Software Foundation, Inc.
This file is part of the GNU C Library. Its master source is NOT part of
the C library, however. The master source lives in /gd/gnu/lib.
The GNU C Library is free software; you can redistribute it and/or
modify it under the terms of the GNU Library General Public License as
published by the Free Software Foundation; either version 2 of the
License, or (at your option) any later version.
The GNU C Library is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
Library General Public License for more details.
You should have received a copy of the GNU Library General Public
License along with the GNU C Library; see the file COPYING.LIB. If
not, write to the Free Software Foundation, Inc., 675 Mass Ave,
Cambridge, MA 02139, USA. */
#ifndef _GETOPT_H
#define _GETOPT_H 1
#ifdef __cplusplus
extern "C" {
#endif
/* For communication from `getopt' to the caller.
When `getopt' finds an option that takes an argument,
the argument value is returned here.
Also, when `ordering' is RETURN_IN_ORDER,
each non-option ARGV-element is returned here. */
extern char *optarg;
/* Index in ARGV of the next element to be scanned.
This is used for communication to and from the caller
and for communication between successive calls to `getopt'.
On entry to `getopt', zero means this is the first call; initialize.
When `getopt' returns EOF, this is the index of the first of the
non-option elements that the caller should itself scan.
Otherwise, `optind' communicates from one call to the next
how much of ARGV has been scanned so far. */
extern int optind;
/* Callers store zero here to inhibit the error message `getopt' prints
for unrecognized options. */
extern int opterr;
/* Set to an option character which was unrecognized. */
extern int optopt;
/* Describe the long-named options requested by the application.
The LONG_OPTIONS argument to getopt_long or getopt_long_only is a vector
of `struct option' terminated by an element containing a name which is
zero.
The field `has_arg' is:
no_argument (or 0) if the option does not take an argument,
required_argument (or 1) if the option requires an argument,
optional_argument (or 2) if the option takes an optional argument.
If the field `flag' is not NULL, it points to a variable that is set
to the value given in the field `val' when the option is found, but
left unchanged if the option is not found.
To have a long-named option do something other than set an `int' to
a compiled-in constant, such as set a value from `optarg', set the
option's `flag' field to zero and its `val' field to a nonzero
value (the equivalent single-letter option character, if there is
one). For long options that have a zero `flag' field, `getopt'
returns the contents of the `val' field. */
struct option
{
#if defined (__STDC__) && __STDC__
const char *name;
#else
char *name;
#endif
/* has_arg can't be an enum because some compilers complain about
type mismatches in all the code that assumes it is an int. */
int has_arg;
int *flag;
int val;
};
/* Names for the values of the `has_arg' field of `struct option'. */
#define no_argument 0
#define required_argument 1
#define optional_argument 2
#if defined (__STDC__) && __STDC__
#ifdef __GNU_LIBRARY__
/* Many other libraries have conflicting prototypes for getopt, with
differences in the consts, in stdlib.h. To avoid compilation
errors, only prototype getopt for the GNU C library. */
extern int getopt (int argc, char *const *argv, const char *shortopts);
#else /* not __GNU_LIBRARY__ */
extern int getopt ();
#endif /* __GNU_LIBRARY__ */
extern int getopt_long (int argc, char *const *argv, const char *shortopts,
const struct option *longopts, int *longind);
extern int getopt_long_only (int argc, char *const *argv,
const char *shortopts,
const struct option *longopts, int *longind);
/* Internal only. Users should not call this directly. */
extern int _getopt_internal (int argc, char *const *argv,
const char *shortopts,
const struct option *longopts, int *longind,
int long_only);
#else /* not __STDC__ */
extern int getopt ();
extern int getopt_long ();
extern int getopt_long_only ();
extern int _getopt_internal ();
#endif /* __STDC__ */
#ifdef __cplusplus
}
#endif
#endif /* _GETOPT_H */

171
examples/LDAP/smbldap-tools/mkntpwd/md4.c
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@ -1,171 +0,0 @@
/*
Unix SMB/Netbios implementation.
Version 1.9.
a implementation of MD4 designed for use in the SMB authentication protocol
Copyright (C) Andrew Tridgell 1997
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*/
/* NOTE: This code makes no attempt to be fast!
It assumes that a int is at least 32 bits long
*/
typedef unsigned int uint32;
static uint32 A, B, C, D;
static uint32 F(uint32 X, uint32 Y, uint32 Z)
{
return (X&Y) | ((~X)&Z);
}
static uint32 G(uint32 X, uint32 Y, uint32 Z)
{
return (X&Y) | (X&Z) | (Y&Z);
}
static uint32 H(uint32 X, uint32 Y, uint32 Z)
{
return X^Y^Z;
}
static uint32 lshift(uint32 x, int s)
{
x &= 0xFFFFFFFF;
return ((x<<s)&0xFFFFFFFF) | (x>>(32-s));
}
#define ROUND1(a,b,c,d,k,s) a = lshift(a + F(b,c,d) + X[k], s)
#define ROUND2(a,b,c,d,k,s) a = lshift(a + G(b,c,d) + X[k] + (uint32)0x5A827999,s)
#define ROUND3(a,b,c,d,k,s) a = lshift(a + H(b,c,d) + X[k] + (uint32)0x6ED9EBA1,s)
/* this applies md4 to 64 byte chunks */
static void mdfour64(uint32 *M)
{
int j;
uint32 AA, BB, CC, DD;
uint32 X[16];
for (j=0;j<16;j++)
X[j] = M[j];
AA = A; BB = B; CC = C; DD = D;
ROUND1(A,B,C,D, 0, 3); ROUND1(D,A,B,C, 1, 7);
ROUND1(C,D,A,B, 2, 11); ROUND1(B,C,D,A, 3, 19);
ROUND1(A,B,C,D, 4, 3); ROUND1(D,A,B,C, 5, 7);
ROUND1(C,D,A,B, 6, 11); ROUND1(B,C,D,A, 7, 19);
ROUND1(A,B,C,D, 8, 3); ROUND1(D,A,B,C, 9, 7);
ROUND1(C,D,A,B, 10, 11); ROUND1(B,C,D,A, 11, 19);
ROUND1(A,B,C,D, 12, 3); ROUND1(D,A,B,C, 13, 7);
ROUND1(C,D,A,B, 14, 11); ROUND1(B,C,D,A, 15, 19);
ROUND2(A,B,C,D, 0, 3); ROUND2(D,A,B,C, 4, 5);
ROUND2(C,D,A,B, 8, 9); ROUND2(B,C,D,A, 12, 13);
ROUND2(A,B,C,D, 1, 3); ROUND2(D,A,B,C, 5, 5);
ROUND2(C,D,A,B, 9, 9); ROUND2(B,C,D,A, 13, 13);
ROUND2(A,B,C,D, 2, 3); ROUND2(D,A,B,C, 6, 5);
ROUND2(C,D,A,B, 10, 9); ROUND2(B,C,D,A, 14, 13);
ROUND2(A,B,C,D, 3, 3); ROUND2(D,A,B,C, 7, 5);
ROUND2(C,D,A,B, 11, 9); ROUND2(B,C,D,A, 15, 13);
ROUND3(A,B,C,D, 0, 3); ROUND3(D,A,B,C, 8, 9);
ROUND3(C,D,A,B, 4, 11); ROUND3(B,C,D,A, 12, 15);
ROUND3(A,B,C,D, 2, 3); ROUND3(D,A,B,C, 10, 9);
ROUND3(C,D,A,B, 6, 11); ROUND3(B,C,D,A, 14, 15);
ROUND3(A,B,C,D, 1, 3); ROUND3(D,A,B,C, 9, 9);
ROUND3(C,D,A,B, 5, 11); ROUND3(B,C,D,A, 13, 15);
ROUND3(A,B,C,D, 3, 3); ROUND3(D,A,B,C, 11, 9);
ROUND3(C,D,A,B, 7, 11); ROUND3(B,C,D,A, 15, 15);
A += AA; B += BB; C += CC; D += DD;
A &= 0xFFFFFFFF; B &= 0xFFFFFFFF;
C &= 0xFFFFFFFF; D &= 0xFFFFFFFF;
for (j=0;j<16;j++)
X[j] = 0;
}
static void copy64(uint32 *M, unsigned char *in)
{
int i;
for (i=0;i<16;i++)
M[i] = (in[i*4+3]<<24) | (in[i*4+2]<<16) |
(in[i*4+1]<<8) | (in[i*4+0]<<0);
}
static void copy4(unsigned char *out,uint32 x)
{
out[0] = x&0xFF;
out[1] = (x>>8)&0xFF;
out[2] = (x>>16)&0xFF;
out[3] = (x>>24)&0xFF;
}
/* produce a md4 message digest from data of length n bytes */
void mdfour(unsigned char *out, unsigned char *in, int n)
{
unsigned char buf[128];
uint32 M[16];
uint32 b = n * 8;
int i;
A = 0x67452301;
B = 0xefcdab89;
C = 0x98badcfe;
D = 0x10325476;
while (n > 64) {
copy64(M, in);
mdfour64(M);
in += 64;
n -= 64;
}
for (i=0;i<128;i++)
buf[i] = 0;
memcpy(buf, in, n);
buf[n] = 0x80;
if (n <= 55) {
copy4(buf+56, b);
copy64(M, buf);
mdfour64(M);
} else {
copy4(buf+120, b);
copy64(M, buf);
mdfour64(M);
copy64(M, buf+64);
mdfour64(M);
}
for (i=0;i<128;i++)
buf[i] = 0;
copy64(M, buf);
copy4(out, A);
copy4(out+4, B);
copy4(out+8, C);
copy4(out+12, D);
A = B = C = D = 0;
}

253
examples/LDAP/smbldap-tools/mkntpwd/mkntpwd.c
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@ -1,253 +0,0 @@
/*
This code is based on work from
L0phtcrack 1.5 06.02.97 mudge@l0pht.com
The code also contains sources from:
. routines from the samba code source
md4.c smbdes.c
Anton Roeckseisen (anton@genua.de)
*/
/*
* THIS SOFTWARE IS PROVIDED ``AS IS'' AND
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
*/
#include "mkntpwd.h"
void str_to_key(unsigned char *,unsigned char *);
void usage(char *);
int PutUniCode(char *dst,char *src);
void printlanhash(char *tmp);
void mdfour(unsigned char *out, unsigned char *in, int n);
void E_P16(unsigned char *p14,unsigned char *p16);
void main(int argc, char **argv) {
extern char *optarg;
int c;
int printlan = 0;
char lanpwd[LMPASSWDLEN+1];
int printnt = 0;
char inputfile[FILENAMEBUFFER+1] = "";
FILE* InputFilePtr;
int just_pwd = 0;
int i;
char hashout[17];
char ntpasswd[NTPASSWDLEN+1];
char *hold;
unsigned char *p16;
int uni_len;
char passwd[NTPASSWDLEN+1];
if (argc==1)
usage(argv[0]);
if (argc==2)
just_pwd=1;
else
just_pwd=0;
lanpwd[0] = '\0';
ntpasswd[0] = '\0';
while ( (c = getopt(argc, argv, "L:N:f:")) != EOF){
switch(c) {
case 'L':
printlan++;
strncpy(lanpwd,optarg,LMPASSWDLEN);
lanpwd[LMPASSWDLEN]='\0';
for (i=0;i<LMPASSWDLEN;i++)
lanpwd[i]=toupper(lanpwd[i]);
break;
case 'N':
printnt++;
strncpy(passwd,optarg,NTPASSWDLEN);
passwd[NTPASSWDLEN]='\0';
break;
case 'f':
strncpy(inputfile,optarg,FILENAMEBUFFER);
inputfile[FILENAMEBUFFER]='\0';
break;
default:
usage(argv[0]);
}
}
/* Get password from file or STDIN */
if (inputfile[0]!='\0') {
just_pwd=0; /* make sure no shit is happening... */
/* get NT-password (longer) */
if (strcmp(inputfile,"-")==0) {
fgets(passwd,NTPASSWDLEN,stdin);
} else {
if ((InputFilePtr=fopen(inputfile,"r")) == NULL)
fprintf(stderr,"Couldn't open passwordfile: %s",inputfile) ;
fgets(passwd,NTPASSWDLEN,InputFilePtr);
fclose(InputFilePtr);
}
while (strlen(passwd)>0 && passwd[strlen(passwd)-1]=='\n')
passwd[strlen(passwd)-1]='\0';
/* create LANMAN-password (shorter) */
strncpy(lanpwd,passwd,LMPASSWDLEN);
lanpwd[LMPASSWDLEN]='\0';
for (i=0;i<LMPASSWDLEN;i++)
lanpwd[i]=toupper(lanpwd[i]);
printlan++;
printnt++;
}
/* Assume the one and only Arg is the new password! */
if (argc>1 && just_pwd==1) {
strncpy(lanpwd,argv[1],LMPASSWDLEN);
lanpwd[LMPASSWDLEN]='\0';
for (i=0;i<LMPASSWDLEN;i++)
lanpwd[i]=toupper(lanpwd[i]);
printlan++;
strncpy(passwd,argv[1],NTPASSWDLEN);
passwd[NTPASSWDLEN]='\0';
printnt++;
}
if (printlan >0) {
memset(hashout,'\0',17);
E_P16((uchar *)lanpwd,hashout);
printlanhash(hashout);
}
if (printnt >0) {
if (printlan>0) printf(":");
memset(ntpasswd, '\0', sizeof(ntpasswd));
if (passwd[strlen(passwd)-1] == '\n') /* strip the \n - this
is done in LowerString for the case sensitive
check */
passwd[strlen(passwd)-1] = '\0';
hold = (char *)malloc(NTPASSWDLEN * 2); /* grab space for
unicode */
if (hold == NULL){
fprintf(stderr, "out of memory...crackntdialog hold\n");
exit(1);
}
uni_len = PutUniCode(hold, passwd); /* convert to
unicode and return correct
unicode length for md4 */
p16 = (unsigned char*)malloc(17); /* grab space for md4 hash */
if (p16 == NULL){
fprintf(stderr, "out of memory...crackntdialect p16\n");
exit(1);
}
memset(p16,'\0',17);
mdfour(p16,hold, uni_len);
printlanhash(p16);
free(p16);
free(hold);
}
printf("\n");
exit(0);
}
/*****************************************************************************/
/*****************************************************************************/
/*****************************************************************************/
void usage(char *progname){
char *p;
p = strrchr(progname, '\\');
if (p == NULL)
p = progname;
else
p++;
fprintf(stderr, "Usage: %s [-L lanmgrpwd] [-N ntpasswd]\n",p);
fprintf(stderr, " %s password\n",p);
fprintf(stderr, " %s -f [-] [filename]\n\n",p);
fprintf(stderr, " -L lanmgrpasswd LanManager cleartextpwd <= 14 chars\n");
fprintf(stderr, " -N ntpasswd NT cleartextpwd <=128 chars (usually <=14)\n\n");
fprintf(stderr, " with both options present the encrypted LanManager-Pwd is \n");
fprintf(stderr, " printed first, followed by a ':' and the encrypted NT-Pwd.\n\n");
fprintf(stderr, " The second usage behaves like %s -L pwd -N pwd\n\n",p);
fprintf(stderr, " The third usage reads the password from STDIN or a File. Printout\n");
fprintf(stderr, " is the same as second.\n\n");
fprintf(stderr, "anton@genua.de\n\n");
exit(1);
}
/*******************************************************************
write a string in unicoode format
********************************************************************/
int PutUniCode(char *dst,char *src)
{
int ret = 0;
while (*src) {
dst[ret++] = src[0];
dst[ret++] = 0;
src++;
}
dst[ret++]=0;
dst[ret++]=0;
return(ret-2); /* the way they do the md4 hash they don't represent
the last null. ie 'A' becomes just 0x41 0x00 - not
0x41 0x00 0x00 0x00 */
}
/*
print binary buffer as hex-string
*/
void printlanhash(char *tmp) {
int i;
unsigned char c;
char outbuffer[33];
/* build string from binary hash */
for(i=0;i<16;i++) {
c=tmp[i];
sprintf(outbuffer+2*i,"%x",(c>>4) & 0x0f);
sprintf(outbuffer+2*i+1,"%x",c & 0x0f);
}
/* convert to uppercase */
for(i=0;i<32;i++)
outbuffer[i] = toupper(outbuffer[i]);
outbuffer[32]='\0';
/* print out hex-string */
printf("%s",outbuffer);
}

17
examples/LDAP/smbldap-tools/mkntpwd/mkntpwd.h
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@ -1,17 +0,0 @@
#include <memory.h>
#include <string.h>
#include <stdlib.h>
#include <stdio.h>
#include <ctype.h>
typedef short int16;
typedef int int32;
typedef unsigned short uint16;
typedef unsigned int uint32;
typedef unsigned char uchar;
#define MAX_STRING 255
#define MAX_WORD 128
#define LMPASSWDLEN 14
#define NTPASSWDLEN 128
#define FILENAMEBUFFER 128

337
examples/LDAP/smbldap-tools/mkntpwd/smbdes.c
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@ -1,337 +0,0 @@
/*
Unix SMB/Netbios implementation.
Version 1.9.
a partial implementation of DES designed for use in the
SMB authentication protocol
Copyright (C) Andrew Tridgell 1997
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*/
/* NOTES:
This code makes no attempt to be fast! In fact, it is a very
slow implementation
This code is NOT a complete DES implementation. It implements only
the minimum necessary for SMB authentication, as used by all SMB
products (including every copy of Microsoft Windows95 ever sold)
In particular, it can only do a unchained forward DES pass. This
means it is not possible to use this code for encryption/decryption
of data, instead it is only useful as a "hash" algorithm.
There is no entry point into this code that allows normal DES operation.
I believe this means that this code does not come under ITAR
regulations but this is NOT a legal opinion. If you are concerned
about the applicability of ITAR regulations to this code then you
should confirm it for yourself (and maybe let me know if you come
up with a different answer to the one above)
*/
static int perm1[56] = {57, 49, 41, 33, 25, 17, 9,
1, 58, 50, 42, 34, 26, 18,
10, 2, 59, 51, 43, 35, 27,
19, 11, 3, 60, 52, 44, 36,
63, 55, 47, 39, 31, 23, 15,
7, 62, 54, 46, 38, 30, 22,
14, 6, 61, 53, 45, 37, 29,
21, 13, 5, 28, 20, 12, 4};
static int perm2[48] = {14, 17, 11, 24, 1, 5,
3, 28, 15, 6, 21, 10,
23, 19, 12, 4, 26, 8,
16, 7, 27, 20, 13, 2,
41, 52, 31, 37, 47, 55,
30, 40, 51, 45, 33, 48,
44, 49, 39, 56, 34, 53,
46, 42, 50, 36, 29, 32};
static int perm3[64] = {58, 50, 42, 34, 26, 18, 10, 2,
60, 52, 44, 36, 28, 20, 12, 4,
62, 54, 46, 38, 30, 22, 14, 6,
64, 56, 48, 40, 32, 24, 16, 8,
57, 49, 41, 33, 25, 17, 9, 1,
59, 51, 43, 35, 27, 19, 11, 3,
61, 53, 45, 37, 29, 21, 13, 5,
63, 55, 47, 39, 31, 23, 15, 7};
static int perm4[48] = { 32, 1, 2, 3, 4, 5,
4, 5, 6, 7, 8, 9,
8, 9, 10, 11, 12, 13,
12, 13, 14, 15, 16, 17,
16, 17, 18, 19, 20, 21,
20, 21, 22, 23, 24, 25,
24, 25, 26, 27, 28, 29,
28, 29, 30, 31, 32, 1};
static int perm5[32] = { 16, 7, 20, 21,
29, 12, 28, 17,
1, 15, 23, 26,
5, 18, 31, 10,
2, 8, 24, 14,
32, 27, 3, 9,
19, 13, 30, 6,
22, 11, 4, 25};
static int perm6[64] ={ 40, 8, 48, 16, 56, 24, 64, 32,
39, 7, 47, 15, 55, 23, 63, 31,
38, 6, 46, 14, 54, 22, 62, 30,
37, 5, 45, 13, 53, 21, 61, 29,
36, 4, 44, 12, 52, 20, 60, 28,
35, 3, 43, 11, 51, 19, 59, 27,
34, 2, 42, 10, 50, 18, 58, 26,
33, 1, 41, 9, 49, 17, 57, 25};
static int sc[16] = {1, 1, 2, 2, 2, 2, 2, 2, 1, 2, 2, 2, 2, 2, 2, 1};
static int sbox[8][4][16] = {
{{14, 4, 13, 1, 2, 15, 11, 8, 3, 10, 6, 12, 5, 9, 0, 7},
{0, 15, 7, 4, 14, 2, 13, 1, 10, 6, 12, 11, 9, 5, 3, 8},
{4, 1, 14, 8, 13, 6, 2, 11, 15, 12, 9, 7, 3, 10, 5, 0},
{15, 12, 8, 2, 4, 9, 1, 7, 5, 11, 3, 14, 10, 0, 6, 13}},
{{15, 1, 8, 14, 6, 11, 3, 4, 9, 7, 2, 13, 12, 0, 5, 10},
{3, 13, 4, 7, 15, 2, 8, 14, 12, 0, 1, 10, 6, 9, 11, 5},
{0, 14, 7, 11, 10, 4, 13, 1, 5, 8, 12, 6, 9, 3, 2, 15},
{13, 8, 10, 1, 3, 15, 4, 2, 11, 6, 7, 12, 0, 5, 14, 9}},
{{10, 0, 9, 14, 6, 3, 15, 5, 1, 13, 12, 7, 11, 4, 2, 8},
{13, 7, 0, 9, 3, 4, 6, 10, 2, 8, 5, 14, 12, 11, 15, 1},
{13, 6, 4, 9, 8, 15, 3, 0, 11, 1, 2, 12, 5, 10, 14, 7},
{1, 10, 13, 0, 6, 9, 8, 7, 4, 15, 14, 3, 11, 5, 2, 12}},
{{7, 13, 14, 3, 0, 6, 9, 10, 1, 2, 8, 5, 11, 12, 4, 15},
{13, 8, 11, 5, 6, 15, 0, 3, 4, 7, 2, 12, 1, 10, 14, 9},
{10, 6, 9, 0, 12, 11, 7, 13, 15, 1, 3, 14, 5, 2, 8, 4},
{3, 15, 0, 6, 10, 1, 13, 8, 9, 4, 5, 11, 12, 7, 2, 14}},
{{2, 12, 4, 1, 7, 10, 11, 6, 8, 5, 3, 15, 13, 0, 14, 9},
{14, 11, 2, 12, 4, 7, 13, 1, 5, 0, 15, 10, 3, 9, 8, 6},
{4, 2, 1, 11, 10, 13, 7, 8, 15, 9, 12, 5, 6, 3, 0, 14},
{11, 8, 12, 7, 1, 14, 2, 13, 6, 15, 0, 9, 10, 4, 5, 3}},
{{12, 1, 10, 15, 9, 2, 6, 8, 0, 13, 3, 4, 14, 7, 5, 11},
{10, 15, 4, 2, 7, 12, 9, 5, 6, 1, 13, 14, 0, 11, 3, 8},
{9, 14, 15, 5, 2, 8, 12, 3, 7, 0, 4, 10, 1, 13, 11, 6},
{4, 3, 2, 12, 9, 5, 15, 10, 11, 14, 1, 7, 6, 0, 8, 13}},
{{4, 11, 2, 14, 15, 0, 8, 13, 3, 12, 9, 7, 5, 10, 6, 1},
{13, 0, 11, 7, 4, 9, 1, 10, 14, 3, 5, 12, 2, 15, 8, 6},
{1, 4, 11, 13, 12, 3, 7, 14, 10, 15, 6, 8, 0, 5, 9, 2},
{6, 11, 13, 8, 1, 4, 10, 7, 9, 5, 0, 15, 14, 2, 3, 12}},
{{13, 2, 8, 4, 6, 15, 11, 1, 10, 9, 3, 14, 5, 0, 12, 7},
{1, 15, 13, 8, 10, 3, 7, 4, 12, 5, 6, 11, 0, 14, 9, 2},
{7, 11, 4, 1, 9, 12, 14, 2, 0, 6, 10, 13, 15, 3, 5, 8},
{2, 1, 14, 7, 4, 10, 8, 13, 15, 12, 9, 0, 3, 5, 6, 11}}};
static void permute(char *out, char *in, int *p, int n)
{
int i;
for (i=0;i<n;i++)
out[i] = in[p[i]-1];
}
static void lshift(char *d, int count, int n)
{
char out[64];
int i;
for (i=0;i<n;i++)
out[i] = d[(i+count)%n];
for (i=0;i<n;i++)
d[i] = out[i];
}
static void concat(char *out, char *in1, char *in2, int l1, int l2)
{
while (l1--)
*out++ = *in1++;
while (l2--)
*out++ = *in2++;
}
static void xor(char *out, char *in1, char *in2, int n)
{
int i;
for (i=0;i<n;i++)
out[i] = in1[i] ^ in2[i];
}
static void dohash(char *out, char *in, char *key)
{
int i, j, k;
char pk1[56];
char c[28];
char d[28];
char cd[56];
char ki[16][48];
char pd1[64];
char l[32], r[32];
char rl[64];
permute(pk1, key, perm1, 56);
for (i=0;i<28;i++)
c[i] = pk1[i];
for (i=0;i<28;i++)
d[i] = pk1[i+28];
for (i=0;i<16;i++) {
lshift(c, sc[i], 28);
lshift(d, sc[i], 28);
concat(cd, c, d, 28, 28);
permute(ki[i], cd, perm2, 48);
}
permute(pd1, in, perm3, 64);
for (j=0;j<32;j++) {
l[j] = pd1[j];
r[j] = pd1[j+32];
}
for (i=0;i<16;i++) {
char er[48];
char erk[48];
char b[8][6];
char cb[32];
char pcb[32];
char r2[32];
permute(er, r, perm4, 48);
xor(erk, er, ki[i], 48);
for (j=0;j<8;j++)
for (k=0;k<6;k++)
b[j][k] = erk[j*6 + k];
for (j=0;j<8;j++) {
int m, n;
m = (b[j][0]<<1) | b[j][5];
n = (b[j][1]<<3) | (b[j][2]<<2) | (b[j][3]<<1) | b[j][4];
for (k=0;k<4;k++)
b[j][k] = (sbox[j][m][n] & (1<<(3-k)))?1:0;
}
for (j=0;j<8;j++)
for (k=0;k<4;k++)
cb[j*4+k] = b[j][k];
permute(pcb, cb, perm5, 32);
xor(r2, l, pcb, 32);
for (j=0;j<32;j++)
l[j] = r[j];
for (j=0;j<32;j++)
r[j] = r2[j];
}
concat(rl, r, l, 32, 32);
permute(out, rl, perm6, 64);
}
static void str_to_key(unsigned char *str,unsigned char *key)
{
int i;
key[0] = str[0]>>1;
key[1] = ((str[0]&0x01)<<6) | (str[1]>>2);
key[2] = ((str[1]&0x03)<<5) | (str[2]>>3);
key[3] = ((str[2]&0x07)<<4) | (str[3]>>4);
key[4] = ((str[3]&0x0F)<<3) | (str[4]>>5);
key[5] = ((str[4]&0x1F)<<2) | (str[5]>>6);
key[6] = ((str[5]&0x3F)<<1) | (str[6]>>7);
key[7] = str[6]&0x7F;
for (i=0;i<8;i++) {
key[i] = (key[i]<<1);
}
}
static void smbhash(unsigned char *out, unsigned char *in, unsigned char *key)
{
int i;
char outb[64];
char inb[64];
char keyb[64];
unsigned char key2[8];
str_to_key(key, key2);
for (i=0;i<64;i++) {
inb[i] = (in[i/8] & (1<<(7-(i%8)))) ? 1 : 0;
keyb[i] = (key2[i/8] & (1<<(7-(i%8)))) ? 1 : 0;
outb[i] = 0;
}
dohash(outb, inb, keyb);
for (i=0;i<8;i++) {
out[i] = 0;
}
for (i=0;i<64;i++) {
if (outb[i])
out[i/8] |= (1<<(7-(i%8)));
}
}
void E_P16(unsigned char *p14,unsigned char *p16)
{
unsigned char sp8[8] = {0x4b, 0x47, 0x53, 0x21, 0x40, 0x23, 0x24, 0x25};
smbhash(p16, sp8, p14);
smbhash(p16+8, sp8, p14+7);
}
void E_P24(unsigned char *p21, unsigned char *c8, unsigned char *p24)
{
smbhash(p24, c8, p21);
smbhash(p24+8, c8, p21+7);
smbhash(p24+16, c8, p21+14);
}
void cred_hash1(unsigned char *out,unsigned char *in,unsigned char *key)
{
unsigned char buf[8];
smbhash(buf, in, key);
smbhash(out, buf, key+9);
}
void cred_hash2(unsigned char *out,unsigned char *in,unsigned char *key)
{
unsigned char buf[8];
static unsigned char key2[8];
smbhash(buf, in, key);
key2[0] = key[7];
smbhash(out, buf, key2);
}

158
examples/LDAP/smbldap-tools/smbldap-groupadd.pl
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@ -1,158 +0,0 @@
#!/usr/bin/perl -w
# This code was developped by IDEALX (http://IDEALX.org/) and
# contributors (their names can be found in the CONTRIBUTORS file).
#
# Copyright (C) 2001-2002 IDEALX
#
# This program is free software; you can redistribute it and/or
# modify it under the terms of the GNU General Public License
# as published by the Free Software Foundation; either version 2
# of the License, or (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307,
# USA.
# Purpose of smbldap-groupadd : group (posix) add
use strict;
use FindBin;
use FindBin qw($RealBin);
use lib "$RealBin/";
use smbldap_tools;
use smbldap_conf;
use Getopt::Std;
my %Options;
my $ok = getopts('ag:or:s:t:p?', \%Options);
if ( (!$ok) || (@ARGV < 1) || ($Options{'?'}) ) {
print "Usage: $0 [-agorst?] groupname\n";
print " -a add automatic group mapping entry\n";
print " -g gid\n";
print " -o gid is not unique\n";
print " -r group-rid\n";
print " -s group-sid\n";
print " -t group-type\n";
print " -p print the gidNumber to stdout\n";
print " -? show this help message\n";
exit (1);
}
my $_groupName = $ARGV[0];
if (defined(get_group_dn($_groupName))) {
warn "$0: group $_groupName exists\n";
exit (6);
}
my $_groupGidNumber = $Options{'g'};
if (! defined ($_groupGidNumber = group_add($_groupName, $_groupGidNumber, $Options{'o'}))) {
warn "$0: error adding group $_groupName\n";
exit (6);
}
my $group_sid;
my $tmp;
if ($tmp= $Options{'s'}) {
if ($tmp =~ /^S-(?:\d+-)+\d+$/) {
$group_sid = $tmp;
} else {
warn "$0: illegal group-rid $tmp\n";
exit(7);
}
} elsif ($Options{'r'} || $Options{'a'}) {
my $group_rid;
if ($tmp= $Options{'r'}) {
if ($tmp =~ /^\d+$/) {
$group_rid = $tmp;
} else {
warn "$0: illegal group-rid $tmp\n";
exit(7);
}
} else {
# algorithmic mapping
$group_rid = 2*$_groupGidNumber+1001;
}
$group_sid = $SID.'-'.$group_rid;
}
if ($Options{'r'} || $Options{'a'} || $Options{'s'}) {
# let's test if this SID already exist
my $test_exist_sid=does_sid_exist($group_sid,$groupsdn);
if ($test_exist_sid->count == 1) {
warn "Group SID already owned by\n";
# there should not exist more than one entry, but ...
foreach my $entry ($test_exist_sid->all_entries) {
my $dn= $entry->dn;
chomp($dn);
warn "$dn\n";
}
exit(7);
}
}
if ($group_sid) {
my $group_type;
my $tmp;
if ($tmp= $Options{'t'}) {
unless (defined($group_type = &group_type_by_name($tmp))) {
warn "$0: unknown group type $tmp\n";
exit(8);
}
} else {
$group_type = group_type_by_name('domain');
}
my $ldap_master=connect_ldap_master();
my $modify = $ldap_master->modify ( "cn=$_groupName,$groupsdn",
add => {
'objectClass' => 'sambaGroupMapping',
'sambaSID' => $group_sid,
'sambaGroupType' => $group_type
}
);
$modify->code && warn "failed to delete entry: ", $modify->error ;
# take down session
$ldap_master->unbind
}
if ($Options{'p'}) {
print STDOUT "$_groupGidNumber";
}
exit(0);
########################################
=head1 NAME
smbldap-groupadd.pl - Create a new group
=head1 SYNOPSIS
smbldap-groupadd.pl [-g gid [-o]] group
=head1 DESCRIPTION
The smbldap-groupadd.pl command creates a new group account using
the values specified on the command line and the default values
from the system. The new group will be entered into the system
files as needed. The options which apply to the groupadd command are
-g gid The numerical value of the group's ID. This value must be
unique, unless the -o option is used. The value must be non-
negative. The default is to use the smallest ID value greater
than 1000 and greater than every other group.
=head1 SEE ALSO
groupadd(1)
=cut
#'

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#!/usr/bin/perl -w
# This code was developped by IDEALX (http://IDEALX.org/) and
# contributors (their names can be found in the CONTRIBUTORS file).
#
# Copyright (C) 2001-2002 IDEALX
#
# This program is free software; you can redistribute it and/or
# modify it under the terms of the GNU General Public License
# as published by the Free Software Foundation; either version 2
# of the License, or (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307,
# USA.
# Purpose of smbldap-groupdel : group (posix) deletion
use strict;
use FindBin;
use FindBin qw($RealBin);
use lib "$RealBin/";
use smbldap_tools;
use smbldap_conf;
#####################
use Getopt::Std;
my %Options;
my $ok = getopts('?', \%Options);
if ( (!$ok) || (@ARGV < 1) || ($Options{'?'}) ) {
print "Usage: $0 groupname\n";
print " -? show this help message\n";
exit (1);
}
my $_groupName = $ARGV[0];
my $dn_line;
if (!defined($dn_line = get_group_dn($_groupName))) {
print "$0: group $_groupName doesn't exist\n";
exit (6);
}
my $dn = get_dn_from_line($dn_line);
group_del($dn);
my $nscd_status = system "/etc/init.d/nscd status >/dev/null 2>&1";
if ($nscd_status == 0) {
system "/etc/init.d/nscd restart > /dev/null 2>&1";
}
#if (defined($dn_line = get_group_dn($_groupName))) {
# print "$0: failed to delete group\n";
# exit (7);
#}
exit (0);
############################################################
=head1 NAME
smbldap-groupdel.pl - Delete a group
=head1 SYNOPSIS
smbldap-groupdel.pl group
=head1 DESCRIPTION
The smbldap-groupdel.pl command modifies the system account files,
deleting all entries that refer to group. The named group must exist.
You must manually check all filesystems to insure that no files remain
with the named group as the file group ID.
=head1 SEE ALSO
groupdel(1)
=cut
#'

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@ -1,283 +0,0 @@
#!/usr/bin/perl -w
# This code was developped by IDEALX (http://IDEALX.org/) and
# contributors (their names can be found in the CONTRIBUTORS file).
#
# Copyright (C) 2001-2002 IDEALX
#
# This program is free software; you can redistribute it and/or
# modify it under the terms of the GNU General Public License
# as published by the Free Software Foundation; either version 2
# of the License, or (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307,
# USA.
# Purpose of smbldap-groupmod : group (posix) modification
use strict;
use FindBin;
use FindBin qw($RealBin);
use lib "$RealBin/";
use smbldap_tools;
use smbldap_conf;
#####################
use Getopt::Std;
my %Options;
my $ok = getopts('ag:n:m:or:s:t:x:?', \%Options);
if ( (!$ok) || (@ARGV < 1) || ($Options{'?'}) ) {
print "Usage: $0 [-a] [-g gid [-o]] [-n name] [-m members(,)] [-x members (,)] [-r rid] [-s sid] [-t type] groupname\n";
print " -a add automatic group mapping entry\n";
print " -g new gid\n";
print " -o gid is not unique\n";
print " -n new group name\n";
print " -m add members (comma delimited)\n";
print " -r group-rid\n";
print " -s group-sid\n";
print " -t group-type\n";
print " -x delete members (comma delimted)\n";
print " -? show this help message\n";
exit (1);
}
my $groupName = $ARGV[0];
my $group_entry;
if (! ($group_entry = read_group_entry($groupName))) {
print "$0: group $groupName doesn't exist\n";
exit (6);
}
my $newname = $Options{'n'};
my $nscd_status = system "/etc/init.d/nscd status >/dev/null 2>&1";
if ($nscd_status == 0) {
system "/etc/init.d/nscd restart > /dev/null 2>&1";
}
my $gid = getgrnam($groupName);
unless (defined ($gid)) {
print "$0: group $groupName not found!\n";
exit(6);
}
my $tmp;
if (defined($tmp = $Options{'g'}) and $tmp =~ /\d+/) {
if (!defined($Options{'o'})) {
if (defined(getgrgid($tmp))) {
print "$0: gid $tmp exists\n";
exit (6);
}
}
if (!($gid == $tmp)) {
my $ldap_master=connect_ldap_master();
my $modify = $ldap_master->modify ( "cn=$groupName,$groupsdn",
changes => [
replace => [gidNumber => $tmp]
]
);
$modify->code && die "failed to modify entry: ", $modify->error ;
# take down session
$ldap_master->unbind
}
}
if (defined($newname)) {
my $ldap_master=connect_ldap_master();
my $modify = $ldap_master->moddn (
"cn=$groupName,$groupsdn",
newrdn => "cn=$newname",
deleteoldrdn => "1",
newsuperior => "$groupsdn"
);
$modify->code && die "failed to modify entry: ", $modify->error ;
# take down session
$ldap_master->unbind
}
# Add members
if (defined($Options{'m'})) {
my $members = $Options{'m'};
my @members = split( /,/, $members );
my $member;
foreach $member ( @members ) {
my $group_entry=read_group_entry($groupName);
$groupsdn=$group_entry->dn;
if (is_unix_user($member)) {
if (is_group_member($groupsdn,$member)) {
print "User $member already in the group\n";
} else {
print "adding user $member to group $groupName\n";
my $ldap_master=connect_ldap_master();
my $modify = $ldap_master->modify ($groupsdn,
changes => [
add => [memberUid => $member]
]
);
$modify->code && warn "failed to add entry: ", $modify->error ;
# take down session
$ldap_master->unbind
}
} else {
print "User $member does not exist: create it first !\n";
}
}
}
# Delete members
if (defined($Options{'x'})) {
my $members = $Options{'x'};
my @members = split( /,/, $members );
my $member;
foreach $member ( @members ) {
my $group_entry=read_group_entry($groupName);
$groupsdn=$group_entry->dn;
if (is_group_member("$groupsdn",$member)) {
print "deleting user $member from group $groupName\n";
my $ldap_master=connect_ldap_master();
my $modify = $ldap_master->modify ($groupsdn,
changes => [
delete => [memberUid => $member]
]
);
$modify->code && warn "failed to delete entry: ", $modify->error ;
# take down session
$ldap_master->unbind
} else {
print "User $member is not in the group $groupName!\n";
}
}
}
my $group_sid;
if ($tmp= $Options{'s'}) {
if ($tmp =~ /^S-(?:\d+-)+\d+$/) {
$group_sid = $tmp;
} else {
print "$0: illegal group-rid $tmp\n";
exit(7);
}
} elsif ($Options{'r'} || $Options{'a'}) {
my $group_rid;
if ($tmp= $Options{'r'}) {
if ($tmp =~ /^\d+$/) {
$group_rid = $tmp;
} else {
print "$0: illegal group-rid $tmp\n";
exit(7);
}
} else {
# algorithmic mapping
$group_rid = 2*$gid+1001;
}
$group_sid = $SID.'-'.$group_rid;
}
if ($group_sid) {
my @adds;
my @mods;
push(@mods, 'sambaSID' => $group_sid);
if ($tmp= $Options{'t'}) {
my $group_type;
if (defined($group_type = &group_type_by_name($tmp))) {
push(@mods, 'sambaGroupType' => $group_type);
} else {
print "$0: unknown group type $tmp\n";
exit(8);
}
} else {
if (! defined($group_entry->get_value('sambaGroupType'))) {
push(@mods, 'sambaGroupType' => group_type_by_name('domain'));
}
}
my @oc = $group_entry->get_value('objectClass');
unless (grep($_ =~ /^sambaGroupMapping$/i, @oc)) {
push (@adds, 'objectClass' => 'sambaGroupMapping');
}
my $ldap_master=connect_ldap_master();
my $modify = $ldap_master->modify ( "cn=$groupName,$groupsdn",
changes => [
'add' => [ @adds ],
'replace' => [ @mods ]
]
);
$modify->code && warn "failed to delete entry: ", $modify->error ;
# take down session
$ldap_master->unbind
}
$nscd_status = system "/etc/init.d/nscd status >/dev/null 2>&1";
if ($nscd_status == 0) {
system "/etc/init.d/nscd restart > /dev/null 2>&1";
}
exit (0);
############################################################
=head1 NAME
smbldap-groupmod.pl - Modify a group
=head1 SYNOPSIS
smbldap-groupmod.pl [-g gid [-o]] [-n group_name ] group
=head1 DESCRIPTION
The smbldap-groupmod.pl command modifies the system account files to
reflect the changes that are specified on the command line.
The options which apply to the smbldap-groupmod command are
-g gid The numerical value of the group's ID. This value must be
unique, unless the -o option is used. The value must be non-
negative. Any files which the old group ID is the file
group ID must have the file group ID changed manually.
-n group_name
The name of the group will be changed from group to group_name.
-m members
The members to be added to the group in comma-delimeted form.
-x members
The members to be removed from the group in comma-delimted form.
=head1 EXAMPLES
smbldap-groupmod.pl -g 253 development
This will change the GID of the 'development' group to '253'.
smbldap-groupmod.pl -n Idiots Managers
This will change the name of the 'Managers' group to 'Idiots'.
smbldap-groupmod.pl -m "jdoe,jsmith" "Domain Admins"
This will add 'jdoe' and 'jsmith' to the 'Domain Admins' group.
smbldap-groupmod.pl -x "jdoe,jsmith" "Domain Admins"
This will remove 'jdoe' and 'jsmith' from the 'Domain Admins' group.
=head1 SEE ALSO
groupmod(1)
=cut
#'

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#!/usr/bin/perl -w
# This code was developped by IDEALX (http://IDEALX.org/) and
# contributors (their names can be found in the CONTRIBUTORS file).
#
# Copyright (C) 2001-2002 IDEALX
#
# This program is free software; you can redistribute it and/or
# modify it under the terms of the GNU General Public License
# as published by the Free Software Foundation; either version 2
# of the License, or (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307,
# USA.
# Purpose of smbldap-groupshow : user (posix,shadow,samba) display
#
# History :
# . originally by David Le Corfec <david.le-corfec@IDEALX.com>
use strict;
use FindBin;
use FindBin qw($RealBin);
use lib "$RealBin/";
use smbldap_tools;
use Getopt::Std;
my %Options;
my $ok = getopts('?', \%Options);
if ( (!$ok) || (@ARGV < 1) || ($Options{'?'}) ) {
print "Usage: $0 [-?] group\n";
print " -? show this help message\n";
exit (1);
}
# Read only first @ARGV
my $group = $ARGV[0];
my $lines = read_group($group);
if (!defined($lines)) {
print "$0: group $group doesn't exist\n";
exit (1);
}
print "$lines\n";
exit(0);
############################################################
=head1 NAME
smbldap-groupshow.pl - Display group informations
=head1 SYNOPSIS
smbldap-groupshow.pl groupname
=head1 DESCRIPTION
The smbldap-groupshow.pl command displays informations
associated with the given group.
=cut
#'

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#!/usr/bin/perl -w
# This code was developped by IDEALX (http://IDEALX.org/) and
# contributors (their names can be found in the CONTRIBUTORS file).
#
# Copyright (C) 2002 IDEALX
#
# This program is free software; you can redistribute it and/or
# modify it under the terms of the GNU General Public License
# as published by the Free Software Foundation; either version 2
# of the License, or (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307,
# USA.
# Purpose of smbldap-migrate-accounts : add NT sam entries from pwdump
# to ldap
use strict;
use Getopt::Std;
use FindBin;
use FindBin qw($RealBin);
use lib "$RealBin/";
use smbldap_tools;
use smbldap_conf;
# smbldap-migrate.pl (-? or -h for help)
#
# Read pwdump entries on stdin, and add them to the ldap server.
# Output uncreated/unmodified entries (see parameters -C -U)
# in pwdump format to stdout.
# Errors, debug and stats are output to stderr.
sub modify_account
{
my ($login, $basedn, $lmpwd, $ntpwd, $gecos, $homedir) = @_;
# bind to a directory with dn and password
my $ldap_master=connect_ldap_master();
my $modify = $ldap_master->modify ("uid=$login,$basedn",
changes => [
replace => [sambaLMPassword => "$lmpwd"],
replace => [sambaNTpassword => "$ntpwd"],
replace => [gecos => "$gecos"],
replace => [sambaHomePath => "$homedir"]
]
);
$modify->code && die "failed to modify entry: ", $modify->error ;
# take down the session
$ldap_master->unbind;
}
#####################
my %Options;
my $ok = getopts('awA:CUW:?h', \%Options);
if ( (!$ok) || ($Options{'?'}) || ($Options{'h'}) ) {
print "Usage: $0 [-awAWCU?]\n";
print " -a process only people, ignore computers\n";
print " -w process only computers, ignore persons\n";
print " -A <opts> option string passed verbatim to smbldap-useradd for persons\n";
print " -W <opts> option string passed verbatim to smbldap-useradd for computers\n";
print " -C if entry not found, don't create it and log it to stdout (default: create it)\n";
print " -U if entry found, don't update it and log it to stdout (default: update it)\n";
print " -?|-h show this help message\n";
exit (1);
}
my %processed = ( 'user' => 0, 'machine' => 0);
my %created = ( 'user' => 0, 'machine' => 0);
my %updated = ( 'user' => 0, 'machine' => 0);
my %logged = ( 'user' => 0, 'machine' => 0);
my %errors = ( 'user' => 0, 'machine' => 0);
my %existing = ( 'user' => 0, 'machine' => 0);
my $specialskipped = 0;
while (<>) {
my ($login, $rid, $lmpwd, $ntpwd, $gecos, $homedir, $b) = split(/:/, $_);
my $usertype;
my $userbasedn;
my $entry_type = 'user';
if ($login =~ m/.*\$$/ ) { # computer
$processed{'machine'}++;
$entry_type = 'machine';
if (defined($Options{'a'})) {
print STDERR "ignoring $login\n";
next;
}
$usertype = "-w $Options{'W'}";
$userbasedn = $computersdn;
} else { # people
$processed{'user'}++;
if (defined($Options{'w'})) {
print STDERR "ignoring $login\n";
next;
}
if ($rid < 1000) {
$specialskipped++;
print STDERR "$login seems to be a special Win account (rid=$rid), skipping\n";
next;
}
$usertype = "-a $Options{'A'}";
$userbasedn = $usersdn;
}
# normalize homedir
# uncomment to replace configured share with share from pwdump
# if ($homedir eq "") {
$homedir = $_userSmbHome;
# }
# normalize gecos
if (!($gecos eq "")) {
$gecos =~ tr/ÁÀÂÄáàâäÇçÉÈÊËÆéèêëæÍÌÏÎíìîÏÑñÓÒÔÖóòôöÚÙÜÛúùüûÝýÿ/AAAAaaaaCcEEEEEeeeeeIIIIiiiiNnOOOOooooUUUUuuuuYyy/;
} else {
$gecos = $_userGecos;
}
my $user_exists = is_samba_user($login);
if (!$user_exists) {
if (!defined($Options{'C'})) {
# uid doesn't exist and we want to create it
my $addcmd = "/usr/local/sbin/smbldap-useradd.pl $usertype $login > /dev/null";
print STDERR "$addcmd\n";
my $r = system "$addcmd";
if ($r != 0) {
print STDERR "error adding $login, skipping\n";
next;
}
# lem modif... a retirer si pb
if ($entry_type eq "user") {
modify_account($login, $userbasedn, $lmpwd, $ntpwd, $gecos, $homedir);
}
$created{$entry_type}++;
} else { # uid doesn't exist and no create => log
print "$_";
$logged{$entry_type}++;
}
} else { # account exists
$existing{$entry_type}++;
if (!defined($Options{'U'})) { # exists and modify
modify_account($login, $userbasedn, $lmpwd, $ntpwd, $gecos, $homedir);
$updated{$entry_type}++;
} else { # exists and log
print "$_";
$logged{$entry_type}++;
}
}
}
my $sum;
$sum = $processed{'user'} + $processed{'machine'};
print STDERR "processed: all=$sum user=$processed{'user'} machine=$processed{'machine'}\n";
$sum = $existing{'user'} + $existing{'machine'};
print STDERR "existing: all=$sum user=$existing{'user'} machine=$existing{'machine'}\n";
$sum = $created{'user'} + $created{'machine'};
print STDERR "created: all=$sum user=$created{'user'} machine=$created{'machine'}\n";
$sum = $updated{'user'} + $updated{'machine'};
print STDERR "updated: all=$sum user=$updated{'user'} machine=$updated{'machine'}\n";
$sum = $logged{'user'} + $logged{'machine'};
print STDERR "logged: all=$sum user=$logged{'user'} machine=$logged{'machine'}\n";
print STDERR "special users skipped: $specialskipped\n";
########################################
=head1 NAME
smbldap-migrate.pl - Migrate NT accounts to LDAP
=head1 SYNOPSIS
smbldap-migrate.pl [-a] [-w] [-A opts] [-W opts] [-C] [-U] [-?]
=head1 DESCRIPTION
This command reads from stdin account entries as created by pwdump,
a tool to dump an user database on NT.
Depending of the options, some account entries may be output on
stdout. All errors and informations are sent to stderr.
-a process only people, ignore computers
-w process only computers, ignore persons
-A opts
a string containing arguments to pass verbatim to
smbldap-useradd when adding users, eg "-m -x".
You don't have to specify -a in this string.
-W opts
a string containing arguments to pass verbatim to
smbldap-useradd when adding computers, eg "-m -x".
You don't have to specify -w in this string.
-C if NT account not found in LDAP, don't create it and log it to stdout
(default: create it)
-U if NT account found in LDAP, don't update it and log it to stdout
(default: update it)
-? show the help message
=cut
#'
# The End

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#!/usr/bin/perl
# This code was developped by IDEALX (http://IDEALX.org/) and
# contributors (their names can be found in the CONTRIBUTORS file).
#
# Copyright (C) 2002 IDEALX
#
# This program is free software; you can redistribute it and/or
# modify it under the terms of the GNU General Public License
# as published by the Free Software Foundation; either version 2
# of the License, or (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307,
# USA.
# Purpose of smbldap-migrate-groups : to parse a Windows
# group dump and populate Unix groups
# Reads group dump on stdin
use strict;
use FindBin;
use FindBin qw($RealBin);
use lib "$RealBin/";
use smbldap_tools;
use smbldap_conf;
use Getopt::Std;
sub process_rec_group
{
my ($group, $mb) = @_;
my @members;
if (!(@members = group_get_members($group))) {
return 0;
}
foreach my $m (@members) {
if ( !($m =~ m/^\*/) ) {
push @{$mb}, $m;
} else {
my $gname = $m;
$gname =~ s/^.//;
if (!process_rec_group($gname, $mb)) {
print "recursive group not added : $gname\n";
}
}
}
}
# given a group dn and a list of members, update the group
sub modify_group
{
my ($group, $dn_line, @members, $recgroup) = @_;
my $m;
my @new_mb;
foreach $m (@members) {
if ( ($m =~ m/^\*/) ) {
my $gname = $m;
$gname =~ s/^.//;
if (!$recgroup) {
print "recursive group not added : $gname\n";
} else {
if (!process_rec_group($gname, \@new_mb)) {
print "recursive group not added : $gname\n";
}
}
} else {
push @new_mb, $m;
}
}
# new_mb contains flat members from group dump
# now append them to existing members
push @new_mb, group_get_members($group);
# uniq them
my %saw;
@saw{@new_mb} = ();
@new_mb = keys %saw;
my $nmb = $#new_mb + 1;
print STDERR "Group $group now has $nmb member(s)\n";
my $mbs;
foreach $m (@new_mb) {
$mbs .= "memberUid: $m\n";
}
my $mods="$dn_line
changetype: modify
replace: memberUid
$mbs
";
#print "$mods\n";
my $tmpldif =
"$mods
";
die "$0: error while modifying group $group\n"
unless (do_ldapmodify($tmpldif) == 0);
undef $tmpldif;
}
sub display_group
{
my ($group, @members) = @_;
print "Group name $group\n";
print "Members\n";
my $m;
my $i = 0;
foreach $m (@members) {
print "$m ";
if ($i % 5 == 0) {
print "\n";
}
$i++;
}
}
sub process_group
{
my ($group, @members, $nocreate, $noupdate, $recgroup) = @_;
my $dn_line;
if (!defined($dn_line = get_group_dn($group))) {
# group not found, create it ?
if (!$nocreate) {
system "/usr/local/sbin/smbldap-groupadd.pl \"$group\"; sleep 5";
if (!defined($dn_line = get_group_dn($group))) {
return 1;
}
modify_group($group, $dn_line, @members, $recgroup);
} else {
# don't create
print "not created:\n";
display_group($group, @members);
}
} else {
# group found, update it ?
if (!$noupdate) {
modify_group($group, $dn_line, @members, $recgroup);
} else {
# don't update
print "not updated:\n";
display_group($group, @members);
}
}
}
###################################################
my %Options;
my $ok = getopts('CUr?', \%Options);
if ( (!$ok) || ($Options{'?'}) ) {
print "Usage: $0 [-CUr?] < group_dump\n";
print " -C don't create group if it doesn't exist\n";
print " -U don't update group if it exists\n";
print " -r recursively process groups\n";
exit(1);
}
my $group_name;
my $group_desc;
my $has_members = 0;
my @members = ();
while (<>) {
my $line = $_;
chomp($line);
next if ( $line =~ m/^\s*$/ );
if ($group_name eq "") {
if ( $line =~ m/^Group name\s+(.+).$/ ) {
$group_name = $1;
next;
}
}
if ($group_desc eq "") {
if ( $line =~ m/^Comment\s+(.*)$/ ) {
$group_desc = $1;
next;
}
}
next if ( $line =~ m/^-+.$/ );
if (!$has_members) {
if ( $line =~ m/^Members/ ) {
$has_members = 1;
next;
}
} else {
if ( $line =~ m/^The command completed successfully/ ) {
last;
} else {
push(@members, split(/\s+/, $line));
next;
}
}
#print;
}
if ( $#members > -1) {
process_group($group_name, @members, $Options{'C'}, $Options{'U'}, $Options{'r'});
}
#print "gn=$group_name\n";
#print "gd=$group_desc\n";
#my $m;
#foreach $m (@members)
#{
# print "$m ";
#}
#print "\n";

227
examples/LDAP/smbldap-tools/smbldap-passwd.pl
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@ -1,227 +0,0 @@
#!/usr/bin/perl -w
# LDAP to unix password sync script for samba
# This code was developped by IDEALX (http://IDEALX.org/) and
# contributors (their names can be found in the CONTRIBUTORS file).
#
# Copyright (C) 2001-2002 IDEALX
#
# This program is free software; you can redistribute it and/or
# modify it under the terms of the GNU General Public License
# as published by the Free Software Foundation; either version 2
# of the License, or (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307,
# USA.
# Purpose :
# . ldap-unix passwd sync for SAMBA>2.2.2 + LDAP
# . may also replace /bin/passwd
use strict;
use FindBin;
use FindBin qw($RealBin);
use lib "$RealBin/";
use smbldap_tools;
use smbldap_conf;
my $user;
my $oldpass;
my $ret;
my $arg;
foreach $arg (@ARGV) {
if ($< != 0) {
die "Only root can specify parameters\n";
} else {
if ( ($arg eq '-?') || ($arg eq '--help') ) {
print "Usage: $0 [username]\n";
print " -?, --help show this help message\n";
exit (6);
} elsif (substr($arg,0) ne '-') {
$user = $arg;
}
$oldpass = 1;
}
}
if (!defined($user)) {
$user=$ENV{"USER"};
}
# test existence of user in LDAP
my $dn_line;
if (!defined($dn_line = get_user_dn($user))) {
print "$0: user $user doesn't exist\n";
exit (10);
}
my $dn = get_dn_from_line($dn_line);
my $samba = is_samba_user($user);
print "Changing password for $user\n";
# non-root user
if (!defined($oldpass)) {
# prompt for current password
system "stty -echo";
print "(current) UNIX password: ";
chomp($oldpass=<STDIN>);
print "\n";
system "stty echo";
if (!is_user_valid($user, $dn, $oldpass)) {
print "Authentication failure\n";
exit (10);
}
}
# prompt for new password
my $pass;
my $pass2;
system "stty -echo";
print "New password : ";
chomp($pass=<STDIN>);
print "\n";
system "stty echo";
system "stty -echo";
print "Retype new password : ";
chomp($pass2=<STDIN>);
print "\n";
system "stty echo";
if ($pass ne $pass2) {
print "New passwords don't match!\n";
exit (10);
}
# First, connecting to the directory
my $ldap_master=connect_ldap_master();
# only modify smb passwords if smb user
if ($samba == 1) {
if (!$with_smbpasswd) {
# generate LanManager and NT clear text passwords
if ($mk_ntpasswd eq '') {
print "Either set \$with_smbpasswd = 1 or specify \$mk_ntpasswd\n";
exit(1);
}
my $ntpwd = `$mk_ntpasswd '$pass'`;
chomp(my $sambaLMPassword = substr($ntpwd, 0, index($ntpwd, ':')));
chomp(my $sambaNTPassword = substr($ntpwd, index($ntpwd, ':')+1));
# the sambaPwdLastSet must be updating
my $date=time;
my @mods;
push(@mods, 'sambaLMPassword' => $sambaLMPassword);
push(@mods, 'sambaNTPassword' => $sambaNTPassword);
push(@mods, 'sambaPwdLastSet' => $date);
if (defined $_defaultMaxPasswordAge) {
my $new_sambaPwdMustChange=$date+$_defaultMaxPasswordAge*24*60*60;
push(@mods, 'sambaPwdMustChange' => $new_sambaPwdMustChange);
push(@mods, 'sambaAcctFlags' => '[U]');
}
# Let's change nt/lm passwords
my $modify = $ldap_master->modify ( "$dn",
'replace' => { @mods }
);
$modify->code && warn "failed to modify entry: ", $modify->error ;
} else {
if ($< != 0) {
my $FILE="|$smbpasswd -s >/dev/null";
open (FILE, $FILE) || die "$!\n";
print FILE <<EOF;
'$oldpass'
'$pass'
'$pass'
EOF
;
close FILE;
} else {
my $FILE="|$smbpasswd $user -s >/dev/null";
open (FILE, $FILE) || die "$!\n";
print FILE <<EOF;
'$pass'
'$pass'
EOF
;
close FILE;
}
}
}
# change unix password
my $hash_password = `slappasswd -h {$hash_encrypt} -s '$pass'`;
chomp($hash_password);
my $modify = $ldap_master->modify ( "$dn",
changes => [
replace => [userPassword => "$hash_password"]
]
);
$modify->code && warn "Unable to change password : ", $modify->error ;
# take down session
$ldap_master->unbind;
exit 0;
# - The End
=head1 NAME
smbldap-passwd.pl - change user password
=head1 SYNOPSIS
smbldap-passwd.pl [name]
=head1 DESCRIPTION
smbldap-passwd.pl changes passwords for user accounts. A normal user
may only change the password for their own account, the super user may
change the password for any account.
Password Changes
The user is first prompted for their old password, if one is present.
This password is then tested against the stored password by binding
to the server. The user has only one chance to enter the correct pass-
word. The super user is permitted to bypass this step so that forgot-
ten passwords may be changed.
The user is then prompted for a replacement password. As a general
guideline, passwords should consist of 6 to 8 characters including
one or more from each of following sets:
Lower case alphabetics
Upper case alphabetics
Digits 0 thru 9
Punctuation marks
passwd will prompt again and compare the second entry against the first.
Both entries are require to match in order for the password to be
changed.
=head1 SEE ALSO
passwd(1)
=cut
#'

370
examples/LDAP/smbldap-tools/smbldap-populate.pl
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@ -1,370 +0,0 @@
#!/usr/bin/perl -w
# Populate a LDAP base for Samba-LDAP usage
#
# This code was developped by IDEALX (http://IDEALX.org/) and
# contributors (their names can be found in the CONTRIBUTORS file).
#
# Copyright (C) 2001-2002 IDEALX
#
# This program is free software; you can redistribute it and/or
# modify it under the terms of the GNU General Public License
# as published by the Free Software Foundation; either version 2
# of the License, or (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307,
# USA.
# Purpose :
# . Create an initial LDAP database suitable for Samba 2.2
# . For lazy people, replace ldapadd (with only an ldif parameter)
use strict;
use FindBin;
use FindBin qw($RealBin);
use lib "$RealBin/";
use smbldap_tools;
use smbldap_conf;
use Getopt::Std;
use Net::LDAP::LDIF;
use vars qw(%oc);
# objectclass of the suffix
%oc = (
"ou" => "organizationalUnit",
"o" => "organization",
"dc" => "dcObject",
);
my %Options;
my $ok = getopts('a:b:?', \%Options);
if ( (!$ok) || ($Options{'?'}) ) {
print "Usage: $0 [-ab?] [ldif]\n";
print " -a administrator login name (default: Administrator)\n";
print " -b guest login name (default: nobody)\n";
print " -? show this help message\n";
print " ldif file to add to ldap (default: suffix, Groups,";
print " Users, Computers and builtin users )\n";
exit (1);
}
my $_ldifName;
my $tmp_ldif_file="/tmp/$$.ldif";
if (@ARGV >= 1) {
$_ldifName = $ARGV[0];
}
my $adminName = $Options{'a'};
if (!defined($adminName)) {
$adminName = "Administrator";
}
my $guestName = $Options{'b'};
if (!defined($guestName)) {
$guestName = "nobody";
}
if (!defined($_ldifName)) {
my $attr;
my $val;
my $objcl;
print "Using builtin directory structure\n";
if ($suffix =~ m/([^=]+)=([^,]+)/) {
$attr = $1;
$val = $2;
$objcl = $oc{$attr} if (exists $oc{$attr});
if (!defined($objcl)) {
$objcl = "myhardcodedobjectclass";
}
} else {
die "can't extract first attr and value from suffix $suffix";
}
#print "$attr=$val\n";
my ($organisation,$ext) = ($suffix =~ m/dc=(.*),dc=(.*)$/);
#my $FILE="|cat";
my $FILE=$tmp_ldif_file;
open (FILE, ">$FILE") || die "Can't open file $FILE: $!\n";
print FILE <<EOF;
dn: $suffix
objectClass: $objcl
objectclass: organization
$attr: $val
o: $organisation
dn: $usersdn
objectClass: organizationalUnit
ou: $usersou
dn: $groupsdn
objectClass: organizationalUnit
ou: $groupsou
dn: $computersdn
objectClass: organizationalUnit
ou: $computersou
dn: uid=$adminName,$usersdn
cn: $adminName
sn: $adminName
objectClass: inetOrgPerson
objectClass: sambaSamAccount
objectClass: posixAccount
gidNumber: 512
uid: $adminName
uidNumber: 998
homeDirectory: $_userHomePrefix
sambaPwdLastSet: 0
sambaLogonTime: 0
sambaLogoffTime: 2147483647
sambaKickoffTime: 2147483647
sambaPwdCanChange: 0
sambaPwdMustChange: 2147483647
sambaHomePath: $_userSmbHome
sambaHomeDrive: $_userHomeDrive
sambaProfilePath: $_userProfile
sambaPrimaryGroupSID: $SID-512
sambaLMPassword: XXX
sambaNTPassword: XXX
sambaAcctFlags: [U ]
sambaSID: $SID-2996
loginShell: /bin/false
gecos: Netbios Domain Administrator
dn: uid=$guestName,$usersdn
cn: $guestName
sn: $guestName
objectClass: inetOrgPerson
objectClass: sambaSamAccount
objectClass: posixAccount
gidNumber: 514
uid: $guestName
uidNumber: 999
homeDirectory: /dev/null
sambaPwdLastSet: 0
sambaLogonTime: 0
sambaLogoffTime: 2147483647
sambaKickoffTime: 2147483647
sambaPwdCanChange: 0
sambaPwdMustChange: 2147483647
sambaHomePath: $_userSmbHome
sambaHomeDrive: $_userHomeDrive
sambaProfilePath: $_userProfile
sambaPrimaryGroupSID: $SID-514
sambaLMPassword: NO PASSWORDXXXXXXXXXXXXXXXXXXXXX
sambaNTPassword: NO PASSWORDXXXXXXXXXXXXXXXXXXXXX
sambaAcctFlags: [NU ]
sambaSID: $SID-2998
loginShell: /bin/false
dn: cn=Domain Admins,$groupsdn
objectClass: posixGroup
objectClass: sambaGroupMapping
gidNumber: 512
cn: Domain Admins
memberUid: $adminName
description: Netbios Domain Administrators
sambaSID: $SID-512
sambaGroupType: 2
displayName: Domain Admins
dn: cn=Domain Users,$groupsdn
objectClass: posixGroup
objectClass: sambaGroupMapping
gidNumber: 513
cn: Domain Users
description: Netbios Domain Users
sambaSID: $SID-513
sambaGroupType: 2
displayName: Domain Users
dn: cn=Domain Guests,$groupsdn
objectClass: posixGroup
objectClass: sambaGroupMapping
gidNumber: 514
cn: Domain Guests
description: Netbios Domain Guests Users
sambaSID: $SID-514
sambaGroupType: 2
displayName: Domain Guests
dn: cn=Administrators,$groupsdn
objectClass: posixGroup
objectClass: sambaGroupMapping
gidNumber: 544
cn: Administrators
description: Netbios Domain Members can fully administer the computer/sambaDomainName
sambaSID: $SID-544
sambaGroupType: 2
displayName: Administrators
dn: cn=Users,$groupsdn
objectClass: posixGroup
objectClass: sambaGroupMapping
gidNumber: 545
cn: Users
description: Netbios Domain Ordinary users
sambaSID: $SID-545
sambaGroupType: 2
displayName: users
dn: cn=Guests,$groupsdn
objectClass: posixGroup
objectClass: sambaGroupMapping
gidNumber: 546
cn: Guests
memberUid: $guestName
description: Netbios Domain Users granted guest access to the computer/sambaDomainName
sambaSID: $SID-546
sambaGroupType: 2
displayName: Guests
dn: cn=Power Users,$groupsdn
objectClass: posixGroup
objectClass: sambaGroupMapping
gidNumber: 547
cn: Power Users
description: Netbios Domain Members can share directories and printers
sambaSID: $SID-547
sambaGroupType: 2
displayName: Power Users
dn: cn=Account Operators,$groupsdn
objectClass: posixGroup
objectClass: sambaGroupMapping
gidNumber: 548
cn: Account Operators
description: Netbios Domain Users to manipulate users accounts
sambaSID: $SID-548
sambaGroupType: 2
displayName: Account Operators
dn: cn=Server Operators,$groupsdn
objectClass: posixGroup
objectClass: sambaGroupMapping
gidNumber: 549
cn: Server Operators
description: Netbios Domain Server Operators
sambaSID: $SID-549
sambaGroupType: 2
displayName: Server Operators
dn: cn=Print Operators,$groupsdn
objectClass: posixGroup
objectClass: sambaGroupMapping
gidNumber: 550
cn: Print Operators
description: Netbios Domain Print Operators
sambaSID: $SID-550
sambaGroupType: 2
displayName: Print Operators
dn: cn=Backup Operators,$groupsdn
objectClass: posixGroup
objectClass: sambaGroupMapping
gidNumber: 551
cn: Backup Operators
description: Netbios Domain Members can bypass file security to back up files
sambaSID: $SID-551
sambaGroupType: 2
displayName: Backup Operators
dn: cn=Replicator,$groupsdn
objectClass: posixGroup
objectClass: sambaGroupMapping
gidNumber: 552
cn: Replicator
description: Netbios Domain Supports file replication in a sambaDomainName
sambaSID: $SID-552
sambaGroupType: 2
displayName: Replicator
dn: cn=Domain Computers,$groupsdn
objectClass: posixGroup
objectClass: sambaGroupMapping
gidNumber: 553
cn: Domain Computers
description: Netbios Domain Computers accounts
sambaSID: $SID-553
sambaGroupType: 2
displayName: Domain Computers
EOF
close FILE;
} else {
$tmp_ldif_file=$_ldifName;
}
my $ldap_master=connect_ldap_master();
my $ldif = Net::LDAP::LDIF->new($tmp_ldif_file, "r", onerror => 'undef' );
while( not $ldif->eof() ) {
my $entry = $ldif->read_entry();
if ( $ldif->error() ) {
print "Error msg: ",$ldif->error(),"\n";
print "Error lines:\n",$ldif->error_lines(),"\n";
} else {
my $dn = $entry->dn;
print "adding new entry: $dn\n";
my $result=$ldap_master->add($entry);
$result->code && warn "failed to add entry: ", $result->error ;
}
}
$ldap_master->unbind;
system "rm -f $tmp_ldif_file";
exit(0);
########################################
=head1 NAME
smbldap-populate.pl - Populate your LDAP database
=head1 SYNOPSIS
smbldap-populate.pl [ldif-file]
=head1 DESCRIPTION
The smbldap-populate.pl command helps to populate an LDAP server
by adding the necessary entries : base suffix (doesn't abort
if already there), organizational units for users, groups and
computers, builtin users : Administrator and guest, builtin
groups (though posixAccount only, no SambaTNG support).
-a name Your local administrator login name (default: Administrator)
-b name Your local guest login name (default: nobody)
If you give an extra parameter, it is assumed to be the ldif
file to use instead of the builtin one. Options -a and -b
will be ignored.
=head1 FILES
/usr/lib/perl5/site-perl/smbldap_conf.pm : Global parameters.
=head1 SEE ALSO
smp(1)
=cut
#'
# - The End

140
examples/LDAP/smbldap-tools/smbldap-tools.spec
View File

@ -1,140 +0,0 @@
# $Source: /data/src/mirror/cvs/samba/examples/LDAP/smbldap-tools/smbldap-tools.spec,v $
%define version 0.8.2
%define release 1
%define name smbldap-tools
%define realname smbldap-tools
Summary: User & Group administration tools for Samba-OpenLDAP
Name: %{name}
version: %{version}
Release: %{release}
Group: System Environment/Base
License: GPL
Vendor: IDEALX S.A.S.
URL: http://samba.IDEALX.org/
Packager: Jerome Tournier <jerome.tournier@IDEALX.com>
Source0: smbldap-groupadd.pl
Source1: smbldap-groupdel.pl
Source2: smbldap-groupmod.pl
Source3: smbldap-groupshow.pl
Source4: smbldap-passwd.pl
Source5: smbldap-useradd.pl
Source6: smbldap-userdel.pl
Source7: smbldap-usermod.pl
Source8: smbldap-usershow.pl
Source9: smbldap_conf.pm
Source10: smbldap_tools.pm
Source11: CONTRIBUTORS
Source12: COPYING
Source13: ChangeLog
Source14: FILES
Source15: README
Source16: TODO
Source17: mkntpwd.tar.gz
Source18: smbldap-populate.pl
Source19: smbldap-migrate-accounts.pl
Source20: smbldap-migrate-groups.pl
Source21: INFRA
Source22: smb.conf
BuildRoot: /%{_tmppath}/%{name}
Prefix: /usr/local
BuildRequires: perl >= 5.6
Requires: perl >= 5.6, openldap, openldap-clients, samba
%description
In settings with OpenLDAP and Samba-LDAP servers, this collection is
useful to add, modify and delete users and groups, and to change
Unix and Samba passwords. In those context they replace the system
tools to manage users, groups and passwords.
%prep
%setup -c -T
%build
tar zxvf %{SOURCE17}
cd mkntpwd
make
%install
rm -rf $RPM_BUILD_ROOT
mkdir -p $RPM_BUILD_ROOT/%{prefix}/sbin
mkdir -p $RPM_BUILD_ROOT/%{prefix}/share
mkdir -p $RPM_BUILD_ROOT/usr/share/doc
mkdir -p $RPM_BUILD_ROOT/usr/share/doc/smbldap-tools
cd mkntpwd ; make PREFIX=$RPM_BUILD_ROOT/%{prefix} install
install -m 550 %{SOURCE0} $RPM_BUILD_ROOT/%{prefix}/sbin/smbldap-groupadd.pl
install -m 550 %{SOURCE1} $RPM_BUILD_ROOT/%{prefix}/sbin/smbldap-groupdel.pl
install -m 550 %{SOURCE2} $RPM_BUILD_ROOT/%{prefix}/sbin/smbldap-groupmod.pl
install -m 555 %{SOURCE3} $RPM_BUILD_ROOT/%{prefix}/sbin/smbldap-groupshow.pl
install -m 555 %{SOURCE4} $RPM_BUILD_ROOT/%{prefix}/sbin/smbldap-passwd.pl
install -m 550 %{SOURCE5} $RPM_BUILD_ROOT/%{prefix}/sbin/smbldap-useradd.pl
install -m 550 %{SOURCE6} $RPM_BUILD_ROOT/%{prefix}/sbin/smbldap-userdel.pl
install -m 550 %{SOURCE7} $RPM_BUILD_ROOT/%{prefix}/sbin/smbldap-usermod.pl
install -m 555 %{SOURCE8} $RPM_BUILD_ROOT/%{prefix}/sbin/smbldap-usershow.pl
install -m 550 %{SOURCE18} $RPM_BUILD_ROOT/%{prefix}/sbin/smbldap-populate.pl
install -m 751 %{SOURCE9} $RPM_BUILD_ROOT/%{prefix}/sbin/smbldap_conf.pm
install -m 555 %{SOURCE10} $RPM_BUILD_ROOT/%{prefix}/sbin/smbldap_tools.pm
install -m 550 %{SOURCE19} $RPM_BUILD_ROOT/%{prefix}/sbin/smbldap-migrate-accounts.pl
install -m 550 %{SOURCE20} $RPM_BUILD_ROOT/%{prefix}/sbin/smbldap-migrate-groups.pl
install -m 644 %{SOURCE11} $RPM_BUILD_ROOT/usr/share/doc/smbldap-tools/CONTRIBUTORS
install -m 644 %{SOURCE12} $RPM_BUILD_ROOT/usr/share/doc/smbldap-tools/COPYING
install -m 644 %{SOURCE13} $RPM_BUILD_ROOT/usr/share/doc/smbldap-tools/ChangeLog
install -m 644 %{SOURCE14} $RPM_BUILD_ROOT/usr/share/doc/smbldap-tools/FILES
install -m 644 %{SOURCE15} $RPM_BUILD_ROOT/usr/share/doc/smbldap-tools/README
install -m 644 %{SOURCE16} $RPM_BUILD_ROOT/usr/share/doc/smbldap-tools/TODO
install -m 644 %{SOURCE21} $RPM_BUILD_ROOT/usr/share/doc/smbldap-tools/INFRA
install -m 644 %{SOURCE22} $RPM_BUILD_ROOT/usr/share/doc/smbldap-tools/smb.conf
%clean
rm -rf $RPM_BUILD_ROOT
%post
# from smbldap-tools-0.8-2, librairies are loaded with the FindBin perl package
if [ -f /usr/lib/perl5/site_perl/smbldap_tools.pm ];
then
rm -f /usr/lib/perl5/site_perl/smbldap_tools.pm
fi
if [ -f /usr/lib/perl5/site_perl/smbldap_conf.pm ];
then
rm -f /usr/lib/perl5/site_perl/smbldap_conf.pm
fi
chgrp 512 %{prefix}/sbin/smbldap-useradd.pl %{prefix}/sbin/smbldap_conf.pm || echo "An error occured while changing groups of smbldap-useradd.pl and smbldap_conf.pm in /usr/local/sbin. For proper operations, please ensure that they have the same posix group as the Samba domain administrator if there's a local Samba PDC."
perl -i -pe 's/_SLAVELDAP_/localhost/' %{prefix}/sbin/smbldap_conf.pm
perl -i -pe 's/_MASTERLDAP_/localhost/' %{prefix}/sbin/smbldap_conf.pm
perl -i -pe 's/_SUFFIX_/dc=IDEALX,dc=org/' %{prefix}/sbin/smbldap_conf.pm
perl -i -pe 's/_USERS_/Users/' %{prefix}/sbin/smbldap_conf.pm
perl -i -pe 's/_COMPUTERS_/Computers/' %{prefix}/sbin/smbldap_conf.pm
perl -i -pe 's/_GROUPS_/Groups/' %{prefix}/sbin/smbldap_conf.pm
perl -i -pe 's/_LOGINSHELL_/\/bin\/bash/' %{prefix}/sbin/smbldap_conf.pm
perl -i -pe 's/_HOMEPREFIX_/\/home/' %{prefix}/sbin/smbldap_conf.pm
perl -i -pe 's/_BINDDN_/cn=Manager,\$suffix/' %{prefix}/sbin/smbldap_conf.pm
perl -i -pe 's/_BINDPW_/secret/' %{prefix}/sbin/smbldap_conf.pm
perl -i -pe 's/_PDCNAME_/PDC-SRV/' %{prefix}/sbin/smbldap_conf.pm
perl -i -pe 's/_HOMEDRIVE_/H:/' %{prefix}/sbin/smbldap_conf.pm
# FIXME: links should not be removed on upgrade
#%postun
#if [ $1 = 0 ] ; then
# rm -f /usr/lib/perl5/site_perl/smbldap_tools.pm
# rm -f /usr/lib/perl5/site_perl/smbldap_conf.pm
#fi
%files
%defattr(-,root,root)
%{prefix}/sbin/*.pl
%{prefix}/sbin/smbldap_tools.pm
%config(noreplace) %{prefix}/sbin/smbldap_conf.pm
%{prefix}/sbin/mkntpwd
%doc /usr/share/doc/%{name}/
%changelog
* Fri Nov 28 2003 Jerome Tournier <jerome.tournier@idealx.com> 0.8.2-1
- new smb.conf file as example configuration file
- see Changelog file for updates in scripts

522
examples/LDAP/smbldap-tools/smbldap-useradd.pl
View File

@ -1,522 +0,0 @@
#!/usr/bin/perl -w
# This code was developped by IDEALX (http://IDEALX.org/) and
# contributors (their names can be found in the CONTRIBUTORS file).
#
# Copyright (C) 2002 IDEALX
#
# This program is free software; you can redistribute it and/or
# modify it under the terms of the GNU General Public License
# as published by the Free Software Foundation; either version 2
# of the License, or (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307,
# USA.
# Purpose of smbldap-useradd : user (posix,shadow,samba) add
use strict;
use FindBin;
use FindBin qw($RealBin);
use lib "$RealBin/";
use smbldap_tools;
use smbldap_conf;
#####################
use Getopt::Std;
my %Options;
my $ok = getopts('anmwPG:u:g:d:s:c:k:A:B:C:D:E:F:H:N:S:?', \%Options);
if ( (!$ok) || (@ARGV < 1) || ($Options{'?'}) ) {
print "Usage: $0 [-awmugdsckGPABCDEFH?] username\n";
print " -a is a Windows User (otherwise, Posix stuff only)\n";
print " -w is a Windows Workstation (otherwise, Posix stuff only)\n";
print " -u uid\n";
print " -g gid\n";
print " -G supplementary comma-separated groups\n";
print " -n do not create a group\n";
print " -d home\n";
print " -s shell\n";
print " -c gecos\n";
print " -m creates home directory and copies /etc/skel\n";
print " -k skeleton dir (with -m)\n";
print " -P ends by invoking smbldap-passwd.pl\n";
print " -A can change password ? 0 if no, 1 if yes\n";
print " -B must change password ? 0 if no, 1 if yes\n";
print " -C sambaHomePath (SMB home share, like '\\\\PDC-SRV\\homes')\n";
print " -D sambaHomeDrive (letter associated with home share, like 'H:')\n";
print " -E sambaLogonScript (DOS script to execute on login)\n";
print " -F sambaProfilePath (profile directory, like '\\\\PDC-SRV\\profiles\\foo')\n";
print " -H sambaAcctFlags (samba account control bits like '[NDHTUMWSLKI]')\n";
print " -N canonical name\n";
print " -S surname\n";
print " -? show this help message\n";
exit (1);
}
# cause problems when dealing with getpwuid because of the
# negative ttl and ldap modification
my $nscd_status = system "/etc/init.d/nscd status >/dev/null 2>&1";
if ($nscd_status == 0) {
system "/etc/init.d/nscd stop > /dev/null 2>&1";
}
# Read options
my $userUidNumber = $Options{'u'};
if (!defined($userUidNumber)) {
# find first unused uid starting from $UID_START
while (defined(getpwuid($UID_START))) {
$UID_START++;
}
$userUidNumber = $UID_START;
} elsif (getpwuid($userUidNumber)) {
die "Uid already exists.\n";
}
if ($nscd_status == 0) {
system "/etc/init.d/nscd start > /dev/null 2>&1";
}
my $createGroup = 0;
my $userGidNumber = $Options{'g'};
# gid not specified ?
if (!defined($userGidNumber)) {
# windows machine => $_defaultComputerGid
if (defined($Options{'w'})) {
$userGidNumber = $_defaultComputerGid;
# } elsif (!defined($Options{'n'})) {
# create new group (redhat style)
# find first unused gid starting from $GID_START
# while (defined(getgrgid($GID_START))) {
# $GID_START++;
# }
# $userGidNumber = $GID_START;
# $createGroup = 1;
} else {
# user will have gid = $_defaultUserGid
$userGidNumber = $_defaultUserGid;
}
} else {
my $gid;
if (($gid = parse_group($userGidNumber)) < 0) {
print "$0: unknown group $userGidNumber\n";
exit (6);
}
$userGidNumber = $gid;
}
# Read only first @ARGV
my $userName = $ARGV[0];
# untaint $userName (can finish with one or two $)
if ($userName =~ /^([\w -]+\$?)$/) {
$userName = $1;
} else {
print "$0: illegal username\n";
exit (1);
}
# user must not exist in LDAP (should it be nss-wide ?)
my ($rc, $dn) = get_user_dn2($userName);
if ($rc and defined($dn)) {
print "$0: user $userName exists\n";
exit (9);
} elsif (!$rc) {
print "$0: error in get_user_dn2\n";
exit(10);
}
my $group_entry;
my $userGroupSID;
my $userRid;
if ($Options{'a'}) {
# as grouprid we use the value of the sambaSID attribute for
# group of gidNumber=$userGidNumber
$group_entry = read_group_entry_gid($userGidNumber);
$userGroupSID = $group_entry->get_value('sambaSID');
unless ($userGroupSID) {
print "$0: unknown group SID not set for unix group $userGidNumber\n";
print "check if your unix group is mapped to an NT group\n";
exit (7);
}
# as rid we use 2 * uid + 1000
$userRid = 2 * $userUidNumber + 1000;
# let's test if this SID already exist
my $user_sid="$SID-$userRid";
my $test_exist_sid=does_sid_exist($user_sid,$usersdn);
if ($test_exist_sid->count == 1) {
print "User SID already owned by\n";
# there should not exist more than one entry, but ...
foreach my $entry ($test_exist_sid->all_entries) {
my $dn= $entry->dn;
chomp($dn);
print "$dn\n";
}
exit(7);
}
}
my $userHomeDirectory;
my ($userCN, $userSN);
my $tmp;
if (!defined($userHomeDirectory = $Options{'d'})) {
$userHomeDirectory = $_userHomePrefix."/".$userName;
}
$_userLoginShell = $tmp if (defined($tmp = $Options{'s'}));
$_userGecos = $tmp if (defined($tmp = $Options{'c'}));
$_skeletonDir = $tmp if (defined($tmp = $Options{'k'}));
$userCN = ($Options{'c'} || $userName);
$userCN = $tmp if (defined($tmp = $Options{'N'}));
$userSN = $userName;
$userSN = $tmp if (defined($tmp = $Options{'S'}));
########################
my $ldap_master=connect_ldap_master();
# MACHINE ACCOUNT
if (defined($tmp = $Options{'w'})) {
# add a trailing dollar if missing
if ($userName =~ /[^\$]$/s) {
$userName .= "\$";
}
#print "About to create machine $userName:\n";
if (!add_posix_machine ($userName, $userUidNumber, $userGidNumber)) {
die "$0: error while adding posix account\n";
}
if (!$with_smbpasswd) {
# (jtournier)
# Objectclass sambaSamAccount is now added directly by samba when joigning the domain (for samba3)
#if (!add_samba_machine_mkntpwd($userName, $userUidNumber)) {
# die "$0: error while adding samba account\n";
#}
} else {
if (!add_samba_machine($userName)) {
die "$0: error while adding samba account\n";
}
my $modify = $ldap_master->modify ( "$dn",
changes => [
replace => [sambaAcctFlags => '[W ]']
]
);
$modify->code && warn "failed to modify entry: ", $modify->error ;
}
exit 0;
}
# USER ACCOUNT
# add posix account first
my $add = $ldap_master->add ("uid=$userName,$usersdn",
attr => [
'objectclass' => ['top','inetOrgPerson', 'posixAccount'],
'cn' => "$userCN",
'sn' => "$userSN",
'uid' => "$userName",
'uidNumber' => "$userUidNumber",
'gidNumber' => "$userGidNumber",
'homeDirectory' => "$userHomeDirectory",
'loginShell' => "$_userLoginShell",
'gecos' => "$_userGecos",
'description' => "$_userGecos",
'userPassword' => "{crypt}x"
]
);
$add->code && warn "failed to add entry: ", $add->error ;
#if ($createGroup) {
# group_add($userName, $userGidNumber);
#}
group_add_user($userGidNumber, $userName);
my $grouplist;
# adds to supplementary groups
if (defined($grouplist = $Options{'G'})) {
add_grouplist_user($grouplist, $userName);
}
# If user was created successfully then we should create his/her home dir
if (defined($tmp = $Options{'m'})) {
unless ( $userName =~ /\$$/ ) {
if ( !(-e $userHomeDirectory) ) {
system "mkdir $userHomeDirectory 2>/dev/null";
system "cp -a $_skeletonDir/.[a-z,A-Z]* $_skeletonDir/* $userHomeDirectory 2>/dev/null";
system "chown -R $userUidNumber:$userGidNumber $userHomeDirectory 2>/dev/null";
system "chmod 700 $userHomeDirectory 2>/dev/null";
}
}
}
# Add Samba user infos
if (defined($Options{'a'})) {
if (!$with_smbpasswd) {
my $winmagic = 2147483647;
my $valpwdcanchange = 0;
my $valpwdmustchange = $winmagic;
my $valpwdlastset = 0;
my $valacctflags = "[UX]";
if (defined($tmp = $Options{'A'})) {
if ($tmp != 0) {
$valpwdcanchange = "0";
} else {
$valpwdcanchange = "$winmagic";
}
}
if (defined($tmp = $Options{'B'})) {
if ($tmp != 0) {
$valpwdmustchange = "0";
# To force a user to change his password:
# . the attribut sambaPwdLastSet must be != 0
# . the attribut sambaAcctFlags must not match the 'X' flag
$valpwdlastset=$winmagic;
$valacctflags = "[U]";
} else {
$valpwdmustchange = "$winmagic";
}
}
if (defined($tmp = $Options{'H'})) {
$valacctflags = "$tmp";
}
my $modify = $ldap_master->modify ( "uid=$userName,$usersdn",
changes => [
add => [objectClass => 'sambaSamAccount'],
add => [sambaPwdLastSet => "$valpwdlastset"],
add => [sambaLogonTime => '0'],
add => [sambaLogoffTime => '2147483647'],
add => [sambaKickoffTime => '2147483647'],
add => [sambaPwdCanChange => "$valpwdcanchange"],
add => [sambaPwdMustChange => "$valpwdmustchange"],
add => [displayName => "$_userGecos"],
add => [sambaAcctFlags => "$valacctflags"],
add => [sambaSID => "$SID-$userRid"]
]
);
$modify->code && die "failed to add entry: ", $modify->error ;
} else {
my $FILE="|smbpasswd -s -a $userName >/dev/null" ;
open (FILE, $FILE) || die "$!\n";
print FILE <<EOF;
x
x
EOF
;
close FILE;
if ($?) {
print "$0: error adding samba account\n";
exit (10);
}
} # with_smbpasswd
my @mods;
my $valscriptpath;
if (defined $_userScript) {
$valscriptpath="$_userScript";
} else {
$valscriptpath = "$userName.cmd";
}
if (defined($tmp = $Options{'E'})) {
$valscriptpath = "$tmp";
}
my $valsmbhome;
if (defined $_userSmbHome) {
$valsmbhome = "$_userSmbHome";
}
if (defined($tmp = $Options{'C'})) {
$valsmbhome = "$tmp";
}
if (defined $valsmbhome) {
push(@mods, 'sambaHomePath', $valsmbhome);
}
my $valhomedrive = "$_userHomeDrive";
if (defined($tmp = $Options{'D'})) {
$tmp = $tmp.":" unless ($tmp =~ /:/);
$valhomedrive = "$tmp";
}
my $valprofilepath;
if (defined $_userProfile) {
$valprofilepath = "$_userProfile$userName";
}
if (defined($tmp = $Options{'F'})) {
$valprofilepath = "$tmp";
}
if (defined $valprofilepath) {
push(@mods, 'sambaProfilePath', $valprofilepath);
}
my $modify = $ldap_master->modify ( "uid=$userName,$usersdn",
changes => [
add => [sambaPrimaryGroupSID => "$userGroupSID"],
add => [sambaHomeDrive => "$valhomedrive"],
add => [sambaLogonScript => "$valscriptpath"],
add => [sambaLMPassword => 'XXX'],
add => [sambaNTPassword => 'XXX']
]
);
$modify = $ldap_master->modify ( "uid=$userName,$usersdn",
'replace' => { @mods }
);
$modify->code && die "failed to add entry: ", $modify->error ;
}
$ldap_master->unbind; # take down session
if (defined($Options{'P'})) {
exec "/usr/local/sbin/smbldap-passwd.pl $userName"
}
exit 0;
########################################
=head1 NAME
smbldap-useradd.pl - Create a new user or update default new
user information
=head1 SYNOPSIS
smbldap-useradd.pl [-c comment] [-d home_dir]
[-g initial_group] [-G group[,...]]
[-m [-k skeleton_dir]]
[-s shell] [-u uid [ -o]] [-P]
[-A canchange] [-B mustchange] [-C smbhome]
[-D homedrive] [-E scriptpath] [-F profilepath]
[-H acctflags] login
=head1 DESCRIPTION
Creating New Users
The smbldap-useradd.pl command creates a new user account using
the values specified on the command line and the default
values from the system.
The new user account will be entered into the system
files as needed, the home directory will be created, and
initial files copied, depending on the command line options.
You have to use smbldap-passwd to set the user password.
For Samba users, rid is 2*uidNumber+1000, and primaryGroupID
is 2*gidNumber+1001. Thus you may want to use
smbldap-useradd.pl -a -g "Domain Admins" -u 500 Administrator
to create a sambaDomainName administrator (admin rid is 0x1F4 = 500 and
grouprid is 0x200 = 512)
Without any option, the account created will be an Unix (Posix)
account. The following options may be used to add information:
-a The user will have a Samba account (and Unix).
-w Creates an account for a Samba machine (Workstation), so that
it can join a sambaDomainName.
-x Creates rid and primaryGroupID in hex (for Samba 2.2.2 bug). Else
decimal (2.2.2 patched from cvs or 2.2.x, x > 2)
-c comment
The new user's comment field (gecos).
-d home_dir
The new user will be created using home_dir as the value for the
user's login directory. The default is to append the login name
to default_home and use that as the login directory name.
-g initial_group
The group name or number of the user's initial login group. The
group name must exist. A group number must refer to an already
existing group. The default group number is 1.
-G group,[...]
A list of supplementary groups which the user is also a member
of. Each group is separated from the next by a comma, with no
intervening whitespace. The groups are subject to the same
restrictions as the group given with the -g option. The default
is for the user to belong only to the initial group.
-m The user's home directory will be created if it does not exist.
The files contained in skeleton_dir will be copied to the home
directory if the -k option is used, otherwise the files con­
tained in /etc/skel will be used instead. Any directories con­
tained in skeleton_dir or /etc/skel will be created in the
user's home directory as well. The -k option is only valid in
conjunction with the -m option. The default is to not create
the directory and to not copy any files.
-s shell
The name of the user's login shell. The default is to leave
this field blank, which causes the system to select the default
login shell.
-u uid The numerical value of the user's ID. This value must be
unique, unless the -o option is used. The value must be non-
negative. The default is to use the smallest ID value greater
than 1000 and greater than every other user.
-P ends by invoking smbldap-passwd.pl
-A can change password ? 0 if no, 1 if yes
-B must change password ? 0 if no, 1 if yes
-C sambaHomePath (SMB home share, like '\\\\PDC-SRV\\homes')
-D sambaHomeDrive (letter associated with home share, like 'H:')
-E sambaLogonScript, relative to the [netlogon] share (DOS script to execute on login, like 'foo.bat')
-F sambaProfilePath (profile directory, like '\\\\PDC-SRV\\profiles\\foo')
-H sambaAcctFlags, spaces and trailing bracket are ignored (samba account control bits like '[NDHTUMWSLKI]')
-N canonical name (defaults to gecos or username, if gecos not set)
-S surname (defaults to username)
=head1 SEE ALSO
useradd(1)
=cut
#'

125
examples/LDAP/smbldap-tools/smbldap-userdel.pl
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@ -1,125 +0,0 @@
#!/usr/bin/perl
# This code was developped by IDEALX (http://IDEALX.org/) and
# contributors (their names can be found in the CONTRIBUTORS file).
#
# Copyright (C) 2001-2002 IDEALX
#
# This program is free software; you can redistribute it and/or
# modify it under the terms of the GNU General Public License
# as published by the Free Software Foundation; either version 2
# of the License, or (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307,
# USA.
# Purpose of smbldap-userdel : user (posix,shadow,samba) deletion
use strict;
use FindBin;
use FindBin qw($RealBin);
use lib "$RealBin/";
use smbldap_tools;
#####################
use Getopt::Std;
my %Options;
my $ok = getopts('r?', \%Options);
if ( (!$ok) || (@ARGV < 1) || ($Options{'?'}) ) {
print "Usage: $0 [-r?] username\n";
print " -r remove home directory\n";
exit (1);
}
# Read only first @ARGV
my $user = $ARGV[0];
my $dn;
# user must not exist in LDAP
if (!defined($dn=get_user_dn($user))) {
print "$0: user $user does not exist\n";
exit (6);
}
if ($< != 0) {
print "You must be root to delete an user\n";
exit (1);
}
my $homedir;
if (defined($Options{'r'})) {
$homedir=get_homedir($user);
}
# remove user from groups
my $groups = find_groups_of $user;
my @grplines = split(/\n/,$groups);
my $grp;
foreach $grp (@grplines) {
my $gname = "";
if ( $grp =~ /dn: cn=([^,]+),/) {
$gname = $1;
#print "xx $gname\n";
}
if ($gname ne "") {
group_remove_member($gname, $user);
}
}
# XXX
delete_user($user);
# delete dir -- be sure that homeDir is not a strange value
if (defined($Options{'r'})) {
if ($homedir !~ /^\/dev/ and $homedir !~ /^\/$/) {
system "rm -rf $homedir";
}
}
my $nscd_status = system "/etc/init.d/nscd status >/dev/null 2>&1";
if ($nscd_status == 0) {
system "/etc/init.d/nscd restart > /dev/null 2>&1";
}
exit (0);
############################################################
=head1 NAME
smbldap-userdel.pl - Delete a user account and related files
=head1 SYNOPSIS
smbldap-userdel.pl [-r] login
=head1 DESCRIPTION
The smbldap-userdel.pl command modifies the system
account files, deleting all entries that refer to login.
The named user must exist.
-r Files in the user's home directory will be removed along with
the home directory itself. Files located in other file
systems will have to be searched for and deleted manually.
=head1 SEE ALSO
userdel(1)
=cut
#'

488
examples/LDAP/smbldap-tools/smbldap-usermod.pl
View File

@ -1,488 +0,0 @@
#!/usr/bin/perl -w
# This code was developped by IDEALX (http://IDEALX.org/) and
# contributors (their names can be found in the CONTRIBUTORS file).
#
# Copyright (C) 2001-2002 IDEALX
#
# This program is free software; you can redistribute it and/or
# modify it under the terms of the GNU General Public License
# as published by the Free Software Foundation; either version 2
# of the License, or (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307,
# USA.
# Purpose of smbldap-usermod : user (posix,shadow,samba) modification
use strict;
use FindBin;
use FindBin qw($RealBin);
use lib "$RealBin/";
use smbldap_tools;
use smbldap_conf;
#####################
use Getopt::Std;
my %Options;
my $nscd_status;
my $ok = getopts('A:B:C:D:E:F:H:IJN:S:Pame:f:u:g:G:d:l:s:c:ok:?h', \%Options);
if ( (!$ok) || (@ARGV < 1) || ($Options{'?'}) || ($Options{'h'}) ) {
print "Usage: $0 [-awmugdsckxABCDEFGHI?h] username\n";
print "Available options are:\n";
print " -c gecos\n";
print " -d home directory\n";
#print " -m move home directory\n";
#print " -f inactive days\n";
print " -u uid\n";
print " -o uid can be non unique\n";
print " -g gid\n";
print " -G supplementary groups (comma separated)\n";
print " -l login name\n";
print " -s shell\n";
print " -N canonical name\n";
print " -S surname\n";
print " -P ends by invoking smbldap-passwd.pl\n";
print " For samba users:\n";
print " -a add sambaSamAccount objectclass\n";
print " -e expire date (\"YYYY-MM-DD HH:MM:SS\")\n";
print " -A can change password ? 0 if no, 1 if yes\n";
print " -B must change password ? 0 if no, 1 if yes\n";
print " -C sambaHomePath (SMB home share, like '\\\\PDC-SRV\\homes')\n";
print " -D sambaHomeDrive (letter associated with home share, like 'H:')\n";
print " -E sambaLogonScript (DOS script to execute on login)\n";
print " -F sambaProfilePath (profile directory, like '\\\\PDC-SRV\\profiles\\foo')\n";
print " -H sambaAcctFlags (samba account control bits like '[NDHTUMWSLKI]')\n";
print " -I disable an user. Can't be used with -H or -J\n";
print " -J enable an user. Can't be used with -H or -I\n";
print " -?|-h show this help message\n";
exit (1);
}
if ($< != 0) {
print "You must be root to modify an user\n";
exit (1);
}
# Read only first @ARGV
my $user = $ARGV[0];
# Read user data
my $user_entry = read_user_entry($user);
if (!defined($user_entry)) {
print "$0: user $user doesn't exist\n";
exit (1);
}
my $samba = 0;
if (grep ($_ =~ /^sambaSamAccount$/i, $user_entry->get_value('objectClass'))) {
$samba = 1;
}
# get the dn of the user
my $dn= $user_entry->dn();
my $tmp;
my @mods;
if (defined($tmp = $Options{'a'})) {
# Let's connect to the directory first
my $ldap_master=connect_ldap_master();
my $winmagic = 2147483647;
my $valpwdcanchange = 0;
my $valpwdmustchange = $winmagic;
my $valpwdlastset = 0;
my $valacctflags = "[UX]";
my $user_entry=read_user_entry($user);
my $uidNumber = $user_entry->get_value('uidNumber');
my $userRid = 2 * $uidNumber + 1000;
# apply changes
my $modify = $ldap_master->modify ( "$dn",
changes => [
add => [objectClass => 'sambaSamAccount'],
add => [sambaPwdLastSet => "$valpwdlastset"],
add => [sambaLogonTime => '0'],
add => [sambaLogoffTime => '2147483647'],
add => [sambaKickoffTime => '2147483647'],
add => [sambaPwdCanChange => "$valpwdcanchange"],
add => [sambaPwdMustChange => "$valpwdmustchange"],
add => [displayName => "$_userGecos"],
add => [sambaSID=> "$SID-$userRid"],
add => [sambaAcctFlags => "$valacctflags"],
]
);
$modify->code && warn "failed to modify entry: ", $modify->error ;
}
# Process options
my $changed_uid;
my $_userUidNumber;
my $_userRid;
if (defined($tmp = $Options{'u'})) {
if (defined($Options{'o'})) {
$nscd_status = system "/etc/init.d/nscd status >/dev/null 2>&1";
if ($nscd_status == 0) {
system "/etc/init.d/nscd stop > /dev/null 2>&1";
}
if (getpwuid($tmp)) {
if ($nscd_status == 0) {
system "/etc/init.d/nscd start > /dev/null 2>&1";
}
print "$0: uid number $tmp exists\n";
exit (6);
}
if ($nscd_status == 0) {
system "/etc/init.d/nscd start > /dev/null 2>&1";
}
}
push(@mods, 'uidNumber', $tmp);
$_userUidNumber = $tmp;
if ($samba) {
# as rid we use 2 * uid + 1000
my $_userRid = 2 * $_userUidNumber + 1000;
if (defined($Options{'x'})) {
$_userRid= sprint("%x", $_userRid);
}
push(@mods, 'sambaSID', $SID.'-'.$_userRid);
}
$changed_uid = 1;
}
my $changed_gid;
my $_userGidNumber;
my $_userGroupSID;
if (defined($tmp = $Options{'g'})) {
$_userGidNumber = parse_group($tmp);
if ($_userGidNumber < 0) {
print "$0: group $tmp doesn't exist\n";
exit (6);
}
push(@mods, 'gidNumber', $_userGidNumber);
if ($samba) {
# as grouprid we use the sambaSID attribute's value of the group
my $group_entry = read_group_entry_gid($_userGidNumber);
my $_userGroupSID = $group_entry->get_value('sambaSID');
unless ($_userGroupSID) {
print "$0: unknown group SID not set for unix group $_userGidNumber\n";
exit (7);
}
push(@mods, 'sambaPrimaryGroupSid', $_userGroupSID);
}
$changed_gid = 1;
}
if (defined($tmp = $Options{'s'})) {
push(@mods, 'loginShell' => $tmp);
}
if (defined($tmp = $Options{'c'})) {
push(@mods, 'gecos' => $tmp,
'description' => $tmp);
if ($samba == 1) {
push(@mods, 'displayName' => $tmp);
}
}
if (defined($tmp = $Options{'d'})) {
push(@mods, 'homeDirectory' => $tmp);
}
if (defined($tmp = $Options{'N'})) {
push(@mods, 'cn' => $tmp);
}
if (defined($tmp = $Options{'S'})) {
push(@mods, 'sn' => $tmp);
}
if (defined($tmp = $Options{'G'})) {
# remove user from old groups
my $groups = find_groups_of $user;
my @grplines = split(/\n/,$groups);
my $grp;
foreach $grp (@grplines) {
my $gname = "";
if ( $grp =~ /dn: cn=([^,]+),/) {
$gname = $1;
#print "xx $gname\n";
}
if ($gname ne "") {
group_remove_member($gname, $user);
}
}
# add user to new groups
add_grouplist_user($tmp, $user);
}
#
# A : sambaPwdCanChange
# B : sambaPwdMustChange
# C : sambaHomePath
# D : sambaHomeDrive
# E : sambaLogonScript
# F : sambaProfilePath
# H : sambaAcctFlags
my $attr;
my $winmagic = 2147483647;
$samba = is_samba_user($user);
if (defined($tmp = $Options{'e'})) {
if ($samba == 1) {
my $kickoffTime=`date --date='$tmp' +%s`;
chomp($kickoffTime);
push(@mods, 'sambakickoffTime' => $kickoffTime);
} else {
print "User $user is not a samba user\n";
}
}
my $_sambaPwdCanChange;
if (defined($tmp = $Options{'A'})) {
if ($samba == 1) {
$attr = "sambaPwdCanChange";
if ($tmp != 0) {
$_sambaPwdCanChange=0;
} else {
$_sambaPwdCanChange=$winmagic;
}
push(@mods, 'sambaPwdCanChange' => $_sambaPwdCanChange);
} else {
print "User $user is not a samba user\n";
}
}
my $_sambaPwdMustChange;
if (defined($tmp = $Options{'B'})) {
if ($samba == 1) {
if ($tmp != 0) {
$_sambaPwdMustChange=0;
# To force a user to change his password:
# . the attribut sambaPwdLastSet must be != 0
# . the attribut sambaAcctFlags must not match the 'X' flag
my $_sambaAcctFlags;
my $flags = $user_entry->get_value('sambaAcctFlags');
if ( $flags =~ /X/ ) {
my $letters;
if ($flags =~ /(\w+)/) {
$letters = $1;
}
$letters =~ s/X//;
$_sambaAcctFlags="\[$letters\]";
push(@mods, 'sambaAcctFlags' => $_sambaAcctFlags);
}
my $_sambaPwdLastSet = $user_entry->get_value('sambaPwdLastSet');
if ($_sambaPwdLastSet == 0) {
push(@mods, 'sambaPwdLastSet' => $winmagic);
}
} else {
$_sambaPwdMustChange=$winmagic;
}
push(@mods, 'sambaPwdMustChange' => $_sambaPwdMustChange);
} else {
print "User $user is not a samba user\n";
}
}
if (defined($tmp = $Options{'C'})) {
if ($samba == 1) {
#$tmp =~ s/\\/\\\\/g;
push(@mods, 'sambaHomePath' => $tmp);
} else {
print "User $user is not a samba user\n";
}
}
my $_sambaHomeDrive;
if (defined($tmp = $Options{'D'})) {
if ($samba == 1) {
$tmp = $tmp.":" unless ($tmp =~ /:/);
push(@mods, 'sambaHomeDrive' => $tmp);
} else {
print "User $user is not a samba user\n";
}
}
if (defined($tmp = $Options{'E'})) {
if ($samba == 1) {
#$tmp =~ s/\\/\\\\/g;
push(@mods, 'sambaLogonScript' => $tmp);
} else {
print "User $user is not a samba user\n";
}
}
if (defined($tmp = $Options{'F'})) {
if ($samba == 1) {
#$tmp =~ s/\\/\\\\/g;
push(@mods, 'sambaProfilePath' => $tmp);
} else {
print "User $user is not a samba user\n";
}
}
if ($samba == 1 and (defined $Options{'H'} or defined $Options{'I'} or defined $Options{'J'})) {
my $_sambaAcctFlags;
if (defined($tmp = $Options{'H'})) {
#$tmp =~ s/\\/\\\\/g;
$_sambaAcctFlags=$tmp;
} else {
# I or J
my $flags;
$flags = $user_entry->get_value('sambaAcctFlags');
if (defined($tmp = $Options{'I'})) {
if ( !($flags =~ /D/) ) {
my $letters;
if ($flags =~ /(\w+)/) {
$letters = $1;
}
$_sambaAcctFlags="\[D$letters\]";
}
} elsif (defined($tmp = $Options{'J'})) {
if ( $flags =~ /D/ ) {
my $letters;
if ($flags =~ /(\w+)/) {
$letters = $1;
}
$letters =~ s/D//;
$_sambaAcctFlags="\[$letters\]";
}
}
}
if ("$_sambaAcctFlags" ne '') {
push(@mods, 'sambaAcctFlags' => $_sambaAcctFlags);
}
} elsif (!$samba == 1 and (defined $Options{'H'} or defined $Options{'I'} or defined $Options{'J'})) {
print "User $user is not a samba user\n";
}
# Let's connect to the directory first
my $ldap_master=connect_ldap_master();
# apply changes
my $modify = $ldap_master->modify ( "$dn",
'replace' => { @mods }
);
$modify->code && warn "failed to modify entry: ", $modify->error ;
# take down session
$ldap_master->unbind;
$nscd_status = system "/etc/init.d/nscd status >/dev/null 2>&1";
if ($nscd_status == 0) {
system "/etc/init.d/nscd restart > /dev/null 2>&1";
}
if (defined($Options{'P'})) {
exec "/usr/local/sbin/smbldap-passwd.pl $user"
}
############################################################
=head1 NAME
smbldap-usermod.pl - Modify a user account
=head1 SYNOPSIS
smbldap-usermod.pl [-c comment] [-d home_dir]
[-g initial_group] [-G group[,...]]
[-l login_name] [-p passwd]
[-s shell] [-u uid [ -o]] [-x]
[-A canchange] [-B mustchange] [-C smbhome]
[-D homedrive] [-E scriptpath] [-F profilepath]
[-H acctflags] login
=head1 DESCRIPTION
The smbldap-usermod.pl command modifies the system account files
to reflect the changes that are specified on the command line.
The options which apply to the usermod command are
-c comment
The new value of the user's comment field (gecos).
-d home_dir
The user's new login directory.
-g initial_group
The group name or number of the user's new initial login group.
The group name must exist. A group number must refer to an
already existing group. The default group number is 1.
-G group,[...]
A list of supplementary groups which the user is also a member
of. Each group is separated from the next by a comma, with no
intervening whitespace. The groups are subject to the same
restrictions as the group given with the -g option. If the user
is currently a member of a group which is not listed, the user
will be removed from the group
-l login_name
The name of the user will be changed from login to login_name.
Nothing else is changed. In particular, the user's home direc­
tory name should probably be changed to reflect the new login
name.
-s shell
The name of the user's new login shell. Setting this field to
blank causes the system to select the default login shell.
-u uid The numerical value of the user's ID. This value must be
unique, unless the -o option is used. The value must be non-
negative. Any files which the user owns and which are
located in the directory tree rooted at the user's home direc­
tory will have the file user ID changed automatically. Files
outside of the user's home directory must be altered manually.
-x Creates rid and primaryGroupID in hex instead of decimal (for
Samba 2.2.2 unpatched only - higher versions always use decimal)
-A can change password ? 0 if no, 1 if yes
-B must change password ? 0 if no, 1 if yes
-C sambaHomePath (SMB home share, like '\\\\PDC-SRV\\homes')
-D sambaHomeDrive (letter associated with home share, like 'H:')
-E sambaLogonScript, relative to the [netlogon] share (DOS script to execute on login, like 'foo.bat')
-F sambaProfilePath (profile directory, like '\\\\PDC-SRV\\profiles\\foo')
-H sambaAcctFlags, spaces and trailing bracket are ignored (samba account control bits like '[NDHTUMWSLKI]')
-I disable user. Can't be used with -H or -J
-J enable user. Can't be used with -H or -I
=head1 SEE ALSO
usermod(1)
=cut
#'

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#!/usr/bin/perl -w
# This code was developped by IDEALX (http://IDEALX.org/) and
# contributors (their names can be found in the CONTRIBUTORS file).
#
# Copyright (C) 2001-2002 IDEALX
#
# This program is free software; you can redistribute it and/or
# modify it under the terms of the GNU General Public License
# as published by the Free Software Foundation; either version 2
# of the License, or (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307,
# USA.
# Purpose of smbldap-userdisplay : user (posix,shadow,samba) display
use strict;
use FindBin;
use FindBin qw($RealBin);
use lib "$RealBin/";
use smbldap_tools;
use Getopt::Std;
my %Options;
my $ok = getopts('?', \%Options);
if ( (!$ok) || (@ARGV < 1) || ($Options{'?'}) ) {
print "Usage: $0 [-?] username\n";
print " -? show this help message\n";
exit (1);
}
# Read only first @ARGV
my $user = $ARGV[0];
my $lines = read_user($user);
if (!defined($lines)) {
print "$0: user $user doesn't exist\n";
exit (1);
}
print "$lines\n";
exit(0);
############################################################
=head1 NAME
smbldap-usershow.pl - Show a user account informations
=head1 SYNOPSIS
smbldap-usershow.pl login
=head1 DESCRIPTION
The smbldap-usershow.pl command displays the informations
associated with the login. The named user must exist.
=cut
#'

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#!/usr/bin/perl
use strict;
package smbldap_conf;
# smbldap-tools.conf : Q & D configuration file for smbldap-tools
# This code was developped by IDEALX (http://IDEALX.org/) and
# contributors (their names can be found in the CONTRIBUTORS file).
#
# Copyright (C) 2001-2002 IDEALX
#
# This program is free software; you can redistribute it and/or
# modify it under the terms of the GNU General Public License
# as published by the Free Software Foundation; either version 2
# of the License, or (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307,
# USA.
# Purpose :
# . be the configuration file for all smbldap-tools scripts
use vars qw($VERSION @ISA @EXPORT @EXPORT_OK %EXPORT_TAGS
$UID_START $GID_START $smbpasswd $slaveLDAP $masterLDAP
$slavePort $masterPort $ldapSSL $slaveURI $masterURI $with_smbpasswd $mk_ntpasswd
$ldap_path $ldap_opts $ldapmodify $suffix $usersdn $computersdn
$groupsdn $scope $binddn $bindpasswd
$slaveDN $slavePw $masterDN $masterPw
$_userLoginShell $_userHomePrefix $_userGecos
$_defaultUserGid $_defaultComputerGid
$_skeletonDir $_userSmbHome
$_userProfile $_userHomeDrive
$_userScript $usersou $computersou $groupsou $SID $hash_encrypt $_defaultMaxPasswordAge
);
use Exporter;
$VERSION = 1.00;
@ISA = qw(Exporter);
@EXPORT = qw(
$UID_START $GID_START $smbpasswd $slaveLDAP $masterLDAP
$slavePort $masterPort $ldapSSL $slaveURI $masterURI $with_smbpasswd $mk_ntpasswd
$ldap_path $ldap_opts $ldapmodify $suffix $usersdn
$computersdn $groupsdn $scope $binddn $bindpasswd
$slaveDN $slavePw $masterDN $masterPw
$_userLoginShell $_userHomePrefix $_userGecos
$_defaultUserGid $_defaultComputerGid $_skeletonDir
$_userSmbHome $_userProfile $_userHomeDrive $_userScript
$usersou $computersou $groupsou $SID $hash_encrypt $_defaultMaxPasswordAge
);
##############################################################################
#
# General Configuration
#
##############################################################################
# UID and GID starting at...
$UID_START = 1000;
$GID_START = 1000;
# Put your own SID
# to obtain this number do: "net getlocalsid"
$SID='S-1-5-21-3516781642-1962875130-3438800523';
##############################################################################
#
# LDAP Configuration
#
##############################################################################
# Notes: to use to dual ldap servers backend for Samba, you must patch
# Samba with the dual-head patch from IDEALX. If not using this patch
# just use the same server for slaveLDAP and masterLDAP.
# Those two servers declarations can also be used when you have
# . one master LDAP server where all writing operations must be done
# . one slave LDAP server where all reading operations must be done
# (typically a replication directory)
# Ex: $slaveLDAP = "127.0.0.1";
$slaveLDAP = "127.0.0.1";
$slavePort = "389";
# Master LDAP : needed for write operations
# Ex: $masterLDAP = "127.0.0.1";
$masterLDAP = "127.0.0.1";
$masterPort = "389";
# Use SSL for LDAP
# If set to "1", this option will use start_tls for connection
# (you should also used the port 389)
$ldapSSL = "0";
# LDAP Suffix
# Ex: $suffix = "dc=IDEALX,dc=ORG";
$suffix = "dc=IDEALX,dc=COM";
# Where are stored Users
# Ex: $usersdn = "ou=Users,$suffix"; for ou=Users,dc=IDEALX,dc=ORG
$usersou = q(_USERS_);
$usersdn = "ou=$usersou,$suffix";
# Where are stored Computers
# Ex: $computersdn = "ou=Computers,$suffix"; for ou=Computers,dc=IDEALX,dc=ORG
$computersou = q(_COMPUTERS_);
$computersdn = "ou=$computersou,$suffix";
# Where are stored Groups
# Ex $groupsdn = "ou=Groups,$suffix"; for ou=Groups,dc=IDEALX,dc=ORG
$groupsou = q(_GROUPS_);
$groupsdn = "ou=$groupsou,$suffix";
# Default scope Used
$scope = "sub";
# Unix password encryption (CRYPT, MD5, SMD5, SSHA, SHA)
$hash_encrypt="SSHA";
############################
# Credential Configuration #
############################
# Bind DN used
# Ex: $binddn = "cn=Manager,$suffix"; for cn=Manager,dc=IDEALX,dc=org
$binddn = "cn=Manager,$suffix";
# Bind DN passwd used
# Ex: $bindpasswd = 'secret'; for 'secret'
$bindpasswd = "secret";
# Notes: if using dual ldap patch, you can specify to different configuration
# By default, we will use the same DN (so it will work for standard Samba
# release)
$slaveDN = $binddn;
$slavePw = $bindpasswd;
$masterDN = $binddn;
$masterPw = $bindpasswd;
##############################################################################
#
# Unix Accounts Configuration
#
##############################################################################
# Login defs
# Default Login Shell
# Ex: $_userLoginShell = q(/bin/bash);
$_userLoginShell = q(_LOGINSHELL_);
# Home directory prefix (without username)
# Ex: $_userHomePrefix = q(/home/);
$_userHomePrefix = q(_HOMEPREFIX_);
# Gecos
$_userGecos = q(System User);
# Default User (POSIX and Samba) GID
$_defaultUserGid = 513;
# Default Computer (Samba) GID
$_defaultComputerGid = 553;
# Skel dir
$_skeletonDir = q(/etc/skel);
# Default password validation time (time in days) Comment the next line if
# you don't want password to be enable for $_defaultMaxPasswordAge days (be
# careful to the sambaPwdMustChange attribute's value)
$_defaultMaxPasswordAge = 45;
##############################################################################
#
# SAMBA Configuration
#
##############################################################################
# The UNC path to home drives location without the username last extension
# (will be dynamically prepended)
# Ex: q(\\\\My-PDC-netbios-name\\homes) for \\My-PDC-netbios-name\homes
# Just comment this if you want to use the smb.conf 'logon home' directive
# and/or desabling roaming profiles
$_userSmbHome = q(\\\\_PDCNAME_\\homes);
# The UNC path to profiles locations without the username last extension
# (will be dynamically prepended)
# Ex: q(\\\\My-PDC-netbios-name\\profiles\\) for \\My-PDC-netbios-name\profiles
# Just comment this if you want to use the smb.conf 'logon path' directive
# and/or desabling roaming profiles
$_userProfile = q(\\\\_PDCNAME_\\profiles\\);
# The default Home Drive Letter mapping
# (will be automatically mapped at logon time if home directory exist)
# Ex: q(U:) for U:
$_userHomeDrive = q(_HOMEDRIVE_);
# The default user netlogon script name
# if not used, will be automatically username.cmd
# $_userScript = q(startup.cmd); # make sure script file is edited under dos
##############################################################################
#
# SMBLDAP-TOOLS Configuration (default are ok for a RedHat)
#
##############################################################################
# Allows not to use smbpasswd (if $with_smbpasswd == 0 in smbldap_conf.pm) but
# prefer mkntpwd... most of the time, it's a wise choice :-)
$with_smbpasswd = 0;
$smbpasswd = "/usr/bin/smbpasswd";
$mk_ntpasswd = "/usr/local/sbin/mkntpwd";
# those next externals commands are kept fot the migration scripts and
# for the populate script: this will be updated as soon as possible
$slaveURI = "ldap://$slaveLDAP:$slavePort";
$masterURI = "ldap://$masterLDAP:$masterPort";
$ldap_path = "/usr/bin";
if ( $ldapSSL eq "0" ) {
$ldap_opts = "-x";
} elsif ( $ldapSSL eq "1" ) {
$ldap_opts = "-x -Z";
} else {
die "ldapSSL option must be either 0 or 1.\n";
}
#$ldapsearch = "$ldap_path/ldapsearch $ldap_opts -H $slaveURI -D '$slaveDN' -w '$slavePw'";
#$ldapsearchnobind = "$ldap_path/ldapsearch $ldap_opts -H $slaveURI";
$ldapmodify = "$ldap_path/ldapmodify $ldap_opts -H $masterURI -D '$masterDN' -w '$masterPw'";
#$ldappasswd = "$ldap_path/ldappasswd $ldap_opts -H $masterURI -D '$masterDN' -w '$masterPw'";
#$ldapadd = "$ldap_path/ldapadd $ldap_opts -H $masterURI -D '$masterDN' -w '$masterPw'";
#$ldapdelete = "$ldap_path/ldapdelete $ldap_opts -H $masterURI -D '$masterDN' -w '$masterPw'";
#$ldapmodrdn = "$ldap_path/ldapmodrdn $ldap_opts -H $masterURI -D '$masterDN' -w '$masterPw'";
1;
# - The End

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#! /usr/bin/perl -w
use strict;
package smbldap_tools;
use smbldap_conf;
use Net::LDAP;
# This code was developped by IDEALX (http://IDEALX.org/) and
# contributors (their names can be found in the CONTRIBUTORS file).
#
# Copyright (C) 2001-2002 IDEALX
#
# This program is free software; you can redistribute it and/or
# modify it under the terms of the GNU General Public License
# as published by the Free Software Foundation; either version 2
# of the License, or (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307,
# USA.
# ugly funcs using global variables and spawning openldap clients
use vars qw($VERSION @ISA @EXPORT @EXPORT_OK %EXPORT_TAGS);
use Exporter;
$VERSION = 1.00;
@ISA = qw(Exporter);
@EXPORT = qw(
get_user_dn
get_group_dn
is_group_member
is_samba_user
is_unix_user
is_user_valid
does_sid_exist
get_dn_from_line
add_posix_machine
add_samba_machine
add_samba_machine_mkntpwd
group_add_user
add_grouplist_user
disable_user
delete_user
group_add
group_del
get_homedir
read_user
read_user_entry
read_group
read_group_entry
read_group_entry_gid
find_groups_of
parse_group
group_remove_member
group_get_members
do_ldapadd
do_ldapmodify
get_user_dn2
connect_ldap_master
connect_ldap_slave
group_type_by_name
);
sub connect_ldap_master
{
# bind to a directory with dn and password
my $ldap_master = Net::LDAP->new(
"$masterLDAP",
port => "$masterPort",
version => 3,
# debug => 0xffff,
)
or die "erreur LDAP: Can't contact master ldap server ($@)";
if ($ldapSSL == 1) {
$ldap_master->start_tls(
# verify => 'require',
# clientcert => 'mycert.pem',
# clientkey => 'mykey.pem',
# decryptkey => sub { 'secret'; },
# capath => '/usr/local/cacerts/'
);
}
$ldap_master->bind ( "$binddn",
password => "$masterPw"
);
return($ldap_master);
}
sub connect_ldap_slave
{
# bind to a directory with dn and password
my $ldap_slave = Net::LDAP->new(
"$slaveLDAP",
port => "$slavePort",
version => 3,
# debug => 0xffff,
)
or die "erreur LDAP: Can't contact slave ldap server ($@)";
if ($ldapSSL == 1) {
$ldap_slave->start_tls(
# verify => 'require',
# clientcert => 'mycert.pem',
# clientkey => 'mykey.pem',
# decryptkey => sub { 'secret'; },
# capath => '/usr/local/cacerts/'
);
}
$ldap_slave->bind ( "$binddn",
password => "$slavePw"
);
return($ldap_slave);
}
sub get_user_dn
{
my $user = shift;
my $dn='';
my $ldap_slave=connect_ldap_slave();
my $mesg = $ldap_slave->search ( base => $suffix,
scope => $scope,
filter => "(&(objectclass=posixAccount)(uid=$user))"
);
$mesg->code && die $mesg->error;
foreach my $entry ($mesg->all_entries) {
$dn= $entry->dn;
}
$ldap_slave->unbind;
chomp($dn);
if ($dn eq '') {
return undef;
}
$dn="dn: ".$dn;
return $dn;
}
sub get_user_dn2
{
my $user = shift;
my $dn='';
my $ldap_slave=connect_ldap_slave();
my $mesg = $ldap_slave->search ( base => $suffix,
scope => $scope,
filter => "(&(objectclass=posixAccount)(uid=$user))"
);
$mesg->code && warn "failed to perform search; ", $mesg->error;
foreach my $entry ($mesg->all_entries) {
$dn= $entry->dn;
}
$ldap_slave->unbind;
chomp($dn);
if ($dn eq '') {
return (1,undef);
}
$dn="dn: ".$dn;
return (1,$dn);
}
sub get_group_dn
{
my $group = shift;
my $dn='';
my $ldap_slave=connect_ldap_slave();
my $mesg = $ldap_slave->search ( base => $groupsdn,
scope => $scope,
filter => "(&(objectclass=posixGroup)(|(cn=$group)(gidNumber=$group)))"
);
$mesg->code && die $mesg->error;
foreach my $entry ($mesg->all_entries) {
$dn= $entry->dn;
}
$ldap_slave->unbind;
chomp($dn);
if ($dn eq '') {
return undef;
}
$dn="dn: ".$dn;
return $dn;
}
# return (success, dn)
# bool = is_samba_user($username)
sub is_samba_user
{
my $user = shift;
my $ldap_slave=connect_ldap_slave();
my $mesg = $ldap_slave->search ( base => $suffix,
scope => $scope,
filter => "(&(objectClass=sambaSamAccount)(uid=$user))"
);
$mesg->code && die $mesg->error;
$ldap_slave->unbind;
return ($mesg->count ne 0);
}
sub is_unix_user
{
my $user = shift;
my $ldap_slave=connect_ldap_slave();
my $mesg = $ldap_slave->search ( base => $suffix,
scope => $scope,
filter => "(&(objectClass=posixAccount)(uid=$user))"
);
$mesg->code && die $mesg->error;
$ldap_slave->unbind;
return ($mesg->count ne 0);
}
sub is_group_member
{
my $dn_group = shift;
my $user = shift;
my $ldap_slave=connect_ldap_slave();
my $mesg = $ldap_slave->search ( base => $dn_group,
scope => 'base',
filter => "(&(memberUid=$user))"
);
$mesg->code && die $mesg->error;
$ldap_slave->unbind;
return ($mesg->count ne 0);
}
# all entries = does_sid_exist($sid,$scope)
sub does_sid_exist
{
my $sid = shift;
my $dn_group=shift;
my $ldap_slave=connect_ldap_slave();
my $mesg = $ldap_slave->search ( base => $dn_group,
scope => $scope,
filter => "(sambaSID=$sid)"
#filter => "(&(objectClass=sambaSamAccount|objectClass=sambaGroupMapping)(sambaSID=$sid))"
);
$mesg->code && die $mesg->error;
$ldap_slave->unbind;
return ($mesg);
}
# try to bind with user dn and password to validate current password
sub is_user_valid
{
my ($user, $dn, $pass) = @_;
my $ldap = Net::LDAP->new($slaveLDAP) or die "erreur LDAP";
my $mesg= $ldap->bind (dn => $dn, password => $pass );
if ($mesg->code eq 0) {
$ldap->unbind;
return 1;
} else {
if ($ldap->bind()) {
$ldap->unbind;
return 0;
} else {
print ("The LDAP directory is not available.\n Check the server, cables ...");
$ldap->unbind;
return 0;
}
die "Problem : contact your administrator";
}
}
# dn = get_dn_from_line ($dn_line)
# helper to get "a=b,c=d" from "dn: a=b,c=d"
sub get_dn_from_line
{
my $dn = shift;
$dn =~ s/^dn: //;
return $dn;
}
# success = add_posix_machine($user, $uid, $gid)
sub add_posix_machine
{
my ($user, $uid, $gid) = @_;
# bind to a directory with dn and password
my $ldap_master=connect_ldap_master();
my $add = $ldap_master->add ( "uid=$user,$computersdn",
attr => [
'objectclass' => ['top','inetOrgPerson', 'posixAccount'],
'cn' => "$user",
'sn' => "$user",
'uid' => "$user",
'uidNumber' => "$uid",
'gidNumber' => "$gid",
'homeDirectory' => '/dev/null',
'loginShell' => '/bin/false',
'description' => 'Computer',
]
);
$add->code && warn "failed to add entry: ", $add->error ;
# take down the session
$ldap_master->unbind;
}
# success = add_samba_machine($computername)
sub add_samba_machine
{
my $user = shift;
system "smbpasswd -a -m $user";
return 1;
}
sub add_samba_machine_mkntpwd
{
my ($user, $uid) = @_;
my $sambaSID = 2 * $uid + 1000;
my $name = $user;
$name =~ s/.$//s;
if ($mk_ntpasswd eq '') {
print "Either set \$with_smbpasswd = 1 or specify \$mk_ntpasswd\n";
return 0;
}
my $ntpwd = `$mk_ntpasswd '$name'`;
chomp(my $lmpassword = substr($ntpwd, 0, index($ntpwd, ':')));
chomp(my $ntpassword = substr($ntpwd, index($ntpwd, ':')+1));
my $ldap_master=connect_ldap_master();
my $modify = $ldap_master->modify ( "uid=$user,$computersdn",
changes => [
replace => [objectClass => ['inetOrgPerson', 'posixAccount', 'sambaSamAccount']],
add => [sambaPwdLastSet => '0'],
add => [sambaLogonTime => '0'],
add => [sambaLogoffTime => '2147483647'],
add => [sambaKickoffTime => '2147483647'],
add => [sambaPwdCanChange => '0'],
add => [sambaPwdMustChange => '0'],
add => [sambaAcctFlags => '[W ]'],
add => [sambaLMPassword => "$lmpassword"],
add => [sambaNTPassword => "$ntpassword"],
add => [sambaSID => "$SID-$sambaSID"],
add => [sambaPrimaryGroupSID => "$SID-0"]
]
);
$modify->code && die "failed to add entry: ", $modify->error ;
return 1;
# take down the session
$ldap_master->unbind;
}
sub group_add_user
{
my ($group, $userid) = @_;
my $members='';
my $dn_line = get_group_dn($group);
if (!defined(get_group_dn($group))) {
print "$0: group \"$group\" doesn't exist\n";
exit (6);
}
if (!defined($dn_line)) {
return 1;
}
my $dn = get_dn_from_line("$dn_line");
# on look if the user is already present in the group
my $is_member=is_group_member($dn,$userid);
if ($is_member == 1) {
print "User \"$userid\" already member of the group \"$group\".\n";
} else {
# bind to a directory with dn and password
my $ldap_master=connect_ldap_master();
# It does not matter if the user already exist, Net::LDAP will add the user
# if he does not exist, and ignore him if his already in the directory.
my $modify = $ldap_master->modify ( "$dn",
changes => [
add => [memberUid => $userid]
]
);
$modify->code && die "failed to modify entry: ", $modify->error ;
# take down session
$ldap_master->unbind;
}
}
sub group_del
{
my $group_dn=shift;
# bind to a directory with dn and password
my $ldap_master=connect_ldap_master();
my $modify = $ldap_master->delete ($group_dn);
$modify->code && die "failed to delete group : ", $modify->error ;
# take down session
$ldap_master->unbind;
}
sub add_grouplist_user
{
my ($grouplist, $user) = @_;
my @array = split(/,/, $grouplist);
foreach my $group (@array) {
group_add_user($group, $user);
}
}
sub disable_user
{
my $user = shift;
my $dn_line;
my $dn = get_dn_from_line($dn_line);
if (!defined($dn_line = get_user_dn($user))) {
print "$0: user $user doesn't exist\n";
exit (10);
}
my $ldap_master=connect_ldap_master();
my $modify = $ldap_master->modify ( "$dn",
changes => [
replace => [userPassword => '{crypt}!x']
]
);
$modify->code && die "failed to modify entry: ", $modify->error ;
if (is_samba_user($user)) {
my $modify = $ldap_master->modify ( "$dn",
changes => [
replace => [sambaAcctFlags => '[D ]']
]
);
$modify->code && die "failed to modify entry: ", $modify->error ;
}
# take down session
$ldap_master->unbind;
}
# delete_user($user)
sub delete_user
{
my $user = shift;
my $dn_line;
if (!defined($dn_line = get_user_dn($user))) {
print "$0: user $user doesn't exist\n";
exit (10);
}
my $dn = get_dn_from_line($dn_line);
my $ldap_master=connect_ldap_master();
my $modify = $ldap_master->delete($dn);
$ldap_master->unbind;
}
# $gid = group_add($groupname, $group_gid, $force_using_existing_gid)
sub group_add
{
my ($gname, $gid, $force) = @_;
my $nscd_status = system "/etc/init.d/nscd status >/dev/null 2>&1";
if ($nscd_status == 0) {
system "/etc/init.d/nscd stop > /dev/null 2>&1";
}
if (!defined($gid)) {
while (defined(getgrgid($GID_START))) {
$GID_START++;
}
$gid = $GID_START;
} else {
if (!defined($force)) {
if (defined(getgrgid($gid))) {
return undef;
}
}
}
if ($nscd_status == 0) {
system "/etc/init.d/nscd start > /dev/null 2>&1";
}
my $ldap_master=connect_ldap_master();
my $modify = $ldap_master->add ( "cn=$gname,$groupsdn",
attrs => [
objectClass => 'posixGroup',
cn => "$gname",
gidNumber => "$gid"
]
);
$modify->code && die "failed to add entry: ", $modify->error ;
# take down session
$ldap_master->unbind;
return $gid;
}
# $homedir = get_homedir ($user)
sub get_homedir
{
my $user = shift;
my $homeDir='';
my $ldap_slave=connect_ldap_slave();
my $mesg = $ldap_slave->search (
base =>$suffix,
scope => $scope,
filter => "(&(objectclass=posixAccount)(uid=$user))"
);
$mesg->code && die $mesg->error;
foreach my $entry ($mesg->all_entries) {
foreach my $attr ($entry->attributes) {
if ($attr=~/\bhomeDirectory\b/) {
foreach my $ent ($entry->get_value($attr)) {
$homeDir.= $attr.": ".$ent."\n";
}
}
}
}
$ldap_slave->unbind;
chomp $homeDir;
if ($homeDir eq '') {
return undef;
}
$homeDir =~ s/^homeDirectory: //;
return $homeDir;
}
# search for an user
sub read_user
{
my $user = shift;
my $lines ='';
my $ldap_slave=connect_ldap_slave();
my $mesg = $ldap_slave->search ( # perform a search
base => $suffix,
scope => $scope,
filter => "(&(objectclass=posixAccount)(uid=$user))"
);
$mesg->code && die $mesg->error;
foreach my $entry ($mesg->all_entries) {
$lines.= "dn: " . $entry->dn."\n";
foreach my $attr ($entry->attributes) {
{
$lines.= $attr.": ".join(',', $entry->get_value($attr))."\n";
}
}
}
# take down session
$ldap_slave->unbind;
chomp $lines;
if ($lines eq '') {
return undef;
}
return $lines;
}
# search for a user
# return the attributes in an array
sub read_user_entry
{
my $user = shift;
my $ldap_slave=connect_ldap_slave();
my $mesg = $ldap_slave->search ( # perform a search
base => $suffix,
scope => $scope,
filter => "(&(objectclass=posixAccount)(uid=$user))"
);
$mesg->code && die $mesg->error;
my $entry = $mesg->entry();
$ldap_slave->unbind;
return $entry;
}
# search for a group
sub read_group
{
my $user = shift;
my $lines ='';
my $ldap_slave=connect_ldap_slave();
my $mesg = $ldap_slave->search ( # perform a search
base => $groupsdn,
scope => $scope,
filter => "(&(objectclass=posixGroup)(cn=$user))"
);
$mesg->code && die $mesg->error;
foreach my $entry ($mesg->all_entries) {
$lines.= "dn: " . $entry->dn."\n";
foreach my $attr ($entry->attributes) {
{
$lines.= $attr.": ".join(',', $entry->get_value($attr))."\n";
}
}
}
# take down session
$ldap_slave->unbind;
chomp $lines;
if ($lines eq '') {
return undef;
}
return $lines;
}
# find groups of a given user
##### MODIFIE ########
sub find_groups_of
{
my $user = shift;
my $lines ='';
my $ldap_slave=connect_ldap_slave;
my $mesg = $ldap_slave->search ( # perform a search
base => $groupsdn,
scope => $scope,
filter => "(&(objectclass=posixGroup)(memberuid=$user))"
);
$mesg->code && die $mesg->error;
foreach my $entry ($mesg->all_entries) {
$lines.= "dn: ".$entry->dn."\n";
}
$ldap_slave->unbind;
chomp($lines);
if ($lines eq '') {
return undef;
}
return $lines;
}
sub read_group_entry {
my $group = shift;
my $entry;
my %res;
my $ldap_slave=connect_ldap_slave();
my $mesg = $ldap_slave->search ( # perform a search
base => $groupsdn,
scope => $scope,
filter => "(&(objectclass=posixGroup)(cn=$group))"
);
$mesg->code && die $mesg->error;
my $nb=$mesg->count;
if ($nb > 1) {
print "Error: $nb groups exist \"cn=$group\"\n";
foreach $entry ($mesg->all_entries) { my $dn=$entry->dn; print " $dn\n"; }
exit 11;
} else {
$entry = $mesg->shift_entry();
}
return $entry;
}
sub read_group_entry_gid {
my $group = shift;
my %res;
my $ldap_slave=connect_ldap_slave();
my $mesg = $ldap_slave->search ( # perform a search
base => $groupsdn,
scope => $scope,
filter => "(&(objectclass=posixGroup)(gidNumber=$group))"
);
$mesg->code && die $mesg->error;
my $entry = $mesg->shift_entry();
return $entry;
}
# return the gidnumber for a group given as name or gid
# -1 : bad group name
# -2 : bad gidnumber
sub parse_group
{
my $userGidNumber = shift;
if ($userGidNumber =~ /[^\d]/ ) {
my $gname = $userGidNumber;
my $gidnum = getgrnam($gname);
if ($gidnum !~ /\d+/) {
return -1;
} else {
$userGidNumber = $gidnum;
}
} elsif (!defined(getgrgid($userGidNumber))) {
return -2;
}
return $userGidNumber;
}
# remove $user from $group
sub group_remove_member
{
my ($group, $user) = @_;
my $members='';
my $grp_line = get_group_dn($group);
if (!defined($grp_line)) {
return 0;
}
my $dn = get_dn_from_line($grp_line);
# we test if the user exist in the group
my $is_member=is_group_member($dn,$user);
if ($is_member == 1) {
my $ldap_master=connect_ldap_master();
# delete only the user from the group
my $modify = $ldap_master->modify ( "$dn",
changes => [
delete => [memberUid => ["$user"]]
]
);
$modify->code && die "failed to delete entry: ", $modify->error ;
$ldap_master->unbind;
}
return 1;
}
sub group_get_members
{
my ($group) = @_;
my $members;
my @resultat;
my $grp_line = get_group_dn($group);
if (!defined($grp_line)) {
return 0;
}
my $ldap = Net::LDAP->new($slaveLDAP) or die "erreur LDAP";
$ldap->bind ;
my $mesg = $ldap->search (
base => $groupsdn,
scope => $scope,
filter => "(&(objectclass=posixgroup)(cn=$group))"
);
$mesg->code && die $mesg->error;
foreach my $entry ($mesg->all_entries) {
foreach my $attr ($entry->attributes) {
if ($attr=~/\bmemberUid\b/) {
foreach my $ent ($entry->get_value($attr)) {
push (@resultat,$ent);
}
}
}
}
return @resultat;
}
sub do_ldapmodify
{
my $ldif = shift;
my $FILE = "|$ldapmodify -r >/dev/null";
open (FILE, $FILE) || die "$!\n";
print FILE <<EOF;
$ldif
EOF
;
close FILE;
my $rc = $?;
return $rc;
}
sub group_type_by_name {
my $type_name = shift;
my %groupmap = (
'domain' => 2,
'local' => 4,
'builtin' => 5
);
return $groupmap{$type_name};
}
1;