1#!/usr/bin/perl -w 2 3# This code was developped by IDEALX (http://IDEALX.org/) and 4# contributors (their names can be found in the CONTRIBUTORS file). 5# 6# Copyright (C) 2002 IDEALX 7# 8# This program is free software; you can redistribute it and/or 9# modify it under the terms of the GNU General Public License 10# as published by the Free Software Foundation; either version 2 11# of the License, or (at your option) any later version. 12# 13# This program is distributed in the hope that it will be useful, 14# but WITHOUT ANY WARRANTY; without even the implied warranty of 15# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 16# GNU General Public License for more details. 17# 18# You should have received a copy of the GNU General Public License 19# along with this program; if not, write to the Free Software 20# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, 21# USA. 22 23# Purpose of smbldap-migrate-accounts : add NT sam entries from pwdump 24# to ldap 25 26use strict; 27use Getopt::Std; 28use FindBin; 29use FindBin qw($RealBin); 30use lib "$RealBin/"; 31use smbldap_tools; 32use smbldap_conf; 33 34# smbldap-migrate.pl (-? or -h for help) 35# 36# Read pwdump entries on stdin, and add them to the ldap server. 37# Output uncreated/unmodified entries (see parameters -C -U) 38# in pwdump format to stdout. 39# Errors, debug and stats are output to stderr. 40 41sub modify_account 42 { 43 my ($login, $basedn, $lmpwd, $ntpwd, $gecos, $homedir) = @_; 44 # bind to a directory with dn and password 45 my $ldap_master=connect_ldap_master(); 46 my $modify = $ldap_master->modify ("uid=$login,$basedn", 47 changes => [ 48 replace => [sambaLMPassword => "$lmpwd"], 49 replace => [sambaNTpassword => "$ntpwd"], 50 replace => [gecos => "$gecos"], 51 replace => [sambaHomePath => "$homedir"] 52 ] 53 ); 54 $modify->code && die "failed to modify entry: ", $modify->error ; 55 # take down the session 56 $ldap_master->unbind; 57 } 58 59##################### 60 61 62my %Options; 63 64my $ok = getopts('awA:CUW:?h', \%Options); 65 66if ( (!$ok) || ($Options{'?'}) || ($Options{'h'}) ) { 67 print "Usage: $0 [-awAWCU?]\n"; 68 print " -a process only people, ignore computers\n"; 69 print " -w process only computers, ignore persons\n"; 70 print " -A <opts> option string passed verbatim to smbldap-useradd for persons\n"; 71 print " -W <opts> option string passed verbatim to smbldap-useradd for computers\n"; 72 print " -C if entry not found, don't create it and log it to stdout (default: create it)\n"; 73 print " -U if entry found, don't update it and log it to stdout (default: update it)\n"; 74 print " -?|-h show this help message\n"; 75 exit (1); 76} 77 78my %processed = ( 'user' => 0, 'machine' => 0); 79my %created = ( 'user' => 0, 'machine' => 0); 80my %updated = ( 'user' => 0, 'machine' => 0); 81my %logged = ( 'user' => 0, 'machine' => 0); 82my %errors = ( 'user' => 0, 'machine' => 0); 83my %existing = ( 'user' => 0, 'machine' => 0); 84my $specialskipped = 0; 85 86while (<>) { 87 my ($login, $rid, $lmpwd, $ntpwd, $gecos, $homedir, $b) = split(/:/, $_); 88 my $usertype; 89 my $userbasedn; 90 91 my $entry_type = 'user'; 92 93 if ($login =~ m/.*\$$/ ) { # computer 94 $processed{'machine'}++; 95 $entry_type = 'machine'; 96 if (defined($Options{'a'})) { 97 print STDERR "ignoring $login\n"; 98 next; 99 } 100 101 $usertype = "-w $Options{'W'}"; 102 $userbasedn = $computersdn; 103 } else { # people 104 $processed{'user'}++; 105 if (defined($Options{'w'})) { 106 print STDERR "ignoring $login\n"; 107 next; 108 } 109 if ($rid < 1000) { 110 $specialskipped++; 111 print STDERR "$login seems to be a special Win account (rid=$rid), skipping\n"; 112 next; 113 } 114 115 $usertype = "-a $Options{'A'}"; 116 $userbasedn = $usersdn; 117 } 118 119 # normalize homedir 120 # uncomment to replace configured share with share from pwdump 121 # if ($homedir eq "") { 122 $homedir = $_userSmbHome; 123 # } 124 125 # normalize gecos 126 if (!($gecos eq "")) { 127 $gecos =~ tr/�������������������������������������������������/AAAAaaaaCcEEEEEeeeeeIIIIiiiiNnOOOOooooUUUUuuuuYyy/; 128 } else { 129 $gecos = $_userGecos; 130 } 131 132 my $user_exists = is_samba_user($login); 133 134 if (!$user_exists) { 135 if (!defined($Options{'C'})) { 136 # uid doesn't exist and we want to create it 137 my $addcmd = "/usr/local/sbin/smbldap-useradd.pl $usertype $login > /dev/null"; 138 print STDERR "$addcmd\n"; 139 my $r = system "$addcmd"; 140 if ($r != 0) { 141 print STDERR "error adding $login, skipping\n"; 142 next; 143 } 144 # lem modif... a retirer si pb 145 if ($entry_type eq "user") { 146 modify_account($login, $userbasedn, $lmpwd, $ntpwd, $gecos, $homedir); 147 } 148 149 $created{$entry_type}++; 150 } else { # uid doesn't exist and no create => log 151 print "$_"; 152 $logged{$entry_type}++; 153 } 154 } else { # account exists 155 $existing{$entry_type}++; 156 if (!defined($Options{'U'})) { # exists and modify 157 modify_account($login, $userbasedn, $lmpwd, $ntpwd, $gecos, $homedir); 158 $updated{$entry_type}++; 159 } else { # exists and log 160 print "$_"; 161 $logged{$entry_type}++; 162 } 163 } 164} 165 166my $sum; 167 168$sum = $processed{'user'} + $processed{'machine'}; 169print STDERR "processed: all=$sum user=$processed{'user'} machine=$processed{'machine'}\n"; 170 171$sum = $existing{'user'} + $existing{'machine'}; 172print STDERR "existing: all=$sum user=$existing{'user'} machine=$existing{'machine'}\n"; 173 174$sum = $created{'user'} + $created{'machine'}; 175print STDERR "created: all=$sum user=$created{'user'} machine=$created{'machine'}\n"; 176 177$sum = $updated{'user'} + $updated{'machine'}; 178print STDERR "updated: all=$sum user=$updated{'user'} machine=$updated{'machine'}\n"; 179 180$sum = $logged{'user'} + $logged{'machine'}; 181print STDERR "logged: all=$sum user=$logged{'user'} machine=$logged{'machine'}\n"; 182 183print STDERR "special users skipped: $specialskipped\n"; 184 185 186######################################## 187 188=head1 NAME 189 190smbldap-migrate.pl - Migrate NT accounts to LDAP 191 192=head1 SYNOPSIS 193 194 smbldap-migrate.pl [-a] [-w] [-A opts] [-W opts] [-C] [-U] [-?] 195 196=head1 DESCRIPTION 197 198 This command reads from stdin account entries as created by pwdump, 199 a tool to dump an user database on NT. 200 Depending of the options, some account entries may be output on 201 stdout. All errors and informations are sent to stderr. 202 203 -a process only people, ignore computers 204 205 -w process only computers, ignore persons 206 207 -A opts 208 a string containing arguments to pass verbatim to 209 smbldap-useradd when adding users, eg "-m -x". 210 You don't have to specify -a in this string. 211 212 -W opts 213 a string containing arguments to pass verbatim to 214 smbldap-useradd when adding computers, eg "-m -x". 215 You don't have to specify -w in this string. 216 217 -C if NT account not found in LDAP, don't create it and log it to stdout 218 (default: create it) 219 220 -U if NT account found in LDAP, don't update it and log it to stdout 221 (default: update it) 222 223 -? show the help message 224 225=cut 226 227#' 228 229# The End 230 231