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# $Id: smbldap-migrate-pwdump-accounts,v 1.1 2005/03/08 09:29:47 jtournier Exp $
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# This code was developped by IDEALX (http://IDEALX.org/) and
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# contributors (their names can be found in the CONTRIBUTORS file).
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# Copyright (C) 2002 IDEALX
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# This program is free software; you can redistribute it and/or
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# modify it under the terms of the GNU General Public License
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# as published by the Free Software Foundation; either version 2
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# of the License, or (at your option) any later version.
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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# You should have received a copy of the GNU General Public License
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# along with this program; if not, write to the Free Software
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# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307,
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# Purpose of smbldap-migrate-accounts : add NT sam entries from pwdump
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use FindBin qw($RealBin);
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# smbldap-migrate (-? or -h for help)
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# Read pwdump entries on stdin, and add them to the ldap server.
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# Output uncreated/unmodified entries (see parameters -C -U)
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# in pwdump format to stdout.
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# Errors, debug and stats are output to stderr.
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my ($login, $basedn, $lmpwd, $ntpwd, $gecos, $homedir) = @_;
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# bind to a directory with dn and password
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my $ldap_master=connect_ldap_master();
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my $modify = $ldap_master->modify ("uid=$login,$basedn",
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replace => [sambaLMPassword => "$lmpwd"],
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replace => [sambaNTPassword => "$ntpwd"],
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replace => [gecos => "$gecos"],
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replace => [sambaHomePath => "$homedir"]
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$modify->code && die "failed to modify entry: ", $modify->error ;
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# take down the session
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my $ok = getopts('awA:CUW:?h', \%Options);
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if ( (!$ok) || ($Options{'?'}) || ($Options{'h'}) ) {
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print "Usage: $0 [-awAWCU?]\n";
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print " -a process only people, ignore computers\n";
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print " -w process only computers, ignore persons\n";
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print " -A <opts> option string passed verbatim to smbldap-useradd for persons\n";
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print " -W <opts> option string passed verbatim to smbldap-useradd for computers\n";
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print " -C if entry not found, don't create it and log it to stdout (default: create it)\n";
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print " -U if entry found, don't update it and log it to stdout (default: update it)\n";
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print " -?|-h show this help message\n";
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my %processed = ( 'user' => 0, 'machine' => 0);
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my %created = ( 'user' => 0, 'machine' => 0);
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my %updated = ( 'user' => 0, 'machine' => 0);
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my %logged = ( 'user' => 0, 'machine' => 0);
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my %errors = ( 'user' => 0, 'machine' => 0);
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my %existing = ( 'user' => 0, 'machine' => 0);
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my $specialskipped = 0;
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my ($login, $rid, $lmpwd, $ntpwd, $gecos, $homedir, $b) = split(/:/, $_);
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my $entry_type = 'user';
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if ($login =~ m/.*\$$/ ) { # computer
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$processed{'machine'}++;
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$entry_type = 'machine';
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if (defined($Options{'a'})) {
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print STDERR "ignoring $login\n";
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$usertype = "-w $Options{'W'}";
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$userbasedn = $config{computersdn};
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$processed{'user'}++;
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if (defined($Options{'w'})) {
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print STDERR "ignoring $login\n";
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print STDERR "$login seems to be a special Win account (rid=$rid), skipping\n";
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$usertype = "-a $Options{'A'}";
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$userbasedn = $config{usersdn};
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# uncomment to replace configured share with share from pwdump
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# if ($homedir eq "") {
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$homedir = $config{userSmbHome};
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if (!($gecos eq "")) {
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$gecos =~ tr/�������������������������������������������������/AAAAaaaaCcEEEEEeeeeeIIIIiiiiNnOOOOooooUUUUuuuuYyy/;
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$gecos = $config{userGecos};
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my $user_exists = is_samba_user($login);
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if (!defined($Options{'C'})) {
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# uid doesn't exist and we want to create it
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my $addcmd = "/usr/local/sbin/smbldap-useradd $usertype $login > /dev/null";
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print STDERR "$addcmd\n";
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my $r = system "$addcmd";
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print STDERR "error adding $login, skipping\n";
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# lem modif... a retirer si pb
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if ($entry_type eq "user") {
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modify_account($login, $userbasedn, $lmpwd, $ntpwd, $gecos, $homedir);
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$created{$entry_type}++;
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} else { # uid doesn't exist and no create => log
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$logged{$entry_type}++;
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} else { # account exists
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$existing{$entry_type}++;
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if (!defined($Options{'U'})) { # exists and modify
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modify_account($login, $userbasedn, $lmpwd, $ntpwd, $gecos, $homedir);
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$updated{$entry_type}++;
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} else { # exists and log
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$logged{$entry_type}++;
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$sum = $processed{'user'} + $processed{'machine'};
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print STDERR "processed: all=$sum user=$processed{'user'} machine=$processed{'machine'}\n";
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$sum = $existing{'user'} + $existing{'machine'};
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print STDERR "existing: all=$sum user=$existing{'user'} machine=$existing{'machine'}\n";
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$sum = $created{'user'} + $created{'machine'};
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print STDERR "created: all=$sum user=$created{'user'} machine=$created{'machine'}\n";
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$sum = $updated{'user'} + $updated{'machine'};
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print STDERR "updated: all=$sum user=$updated{'user'} machine=$updated{'machine'}\n";
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$sum = $logged{'user'} + $logged{'machine'};
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print STDERR "logged: all=$sum user=$logged{'user'} machine=$logged{'machine'}\n";
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print STDERR "special users skipped: $specialskipped\n";
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########################################
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smbldap-migrate - Migrate NT accounts to LDAP
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smbldap-migrate [-a] [-w] [-A opts] [-W opts] [-C] [-U] [-?]
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This command reads from stdin account entries as created by pwdump,
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a tool to dump an user database on NT.
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Depending of the options, some account entries may be output on
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stdout. All errors and informations are sent to stderr.
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-a process only people, ignore computers
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-w process only computers, ignore persons
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a string containing arguments to pass verbatim to
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smbldap-useradd when adding users, eg "-m -x".
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You don't have to specify -a in this string.
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a string containing arguments to pass verbatim to
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smbldap-useradd when adding computers, eg "-m -x".
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You don't have to specify -w in this string.
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-C if NT account not found in LDAP, don't create it and log it to stdout
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-U if NT account found in LDAP, don't update it and log it to stdout
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-? show the help message
added
removed
doc/smbldap-migrate-pwdump-accounts
