plugins/personal/samba/class_sambaAccount.inc

   1 <?php
   2 /*
   3    This code is part of GOsa (https://gosa.gonicus.de)
   4    Copyright (C) 2004-2005 Cajus Pollmeier
   5
   6    This program is free software; you can redistribute it and/or modify
   7    it under the terms of the GNU General Public License as published by
   8    the Free Software Foundation; either version 2 of the License, or
   9    (at your option) any later version.
  10
  11    This program is distributed in the hope that it will be useful,
  12    but WITHOUT ANY WARRANTY; without even the implied warranty of
  13    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  14    GNU General Public License for more details.
  15
  16    You should have received a copy of the GNU General Public License
  17    along with this program; if not, write to the Free Software
  18    Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
  19  */
  20
  21 class sambaAccount extends plugin
  22 {
  23   /* Definitions */
  24   var $plHeadline= "Samba";
  25   var $plDescription= "This does something";
  26
  27   /* CLI vars */
  28   var $cli_summary= "Manage users samba account";
  29   var $cli_description= "Some longer text\nfor help";
  30   var $cli_parameters= array("eins" => "Eins ist toll", "zwei" => "Zwei ist noch besser");
  31
  32   /* Switch for Samba version */
  33   var $samba3= FALSE;
  34   var $uidNumber= 65535;
  35   var $gidNumber= 65535;
  36
  37   /* Samba 2 attributes */
  38   var $pwdLastSet= "0";
  39   var $logonTime= "0";
  40   var $logoffTime= "2147483647";
  41   var $kickoffTime= "2147483647";
  42   var $pwdCanChange= "0";
  43   var $pwdMustChange= "0";
  44   var $password_expires= 0;
  45   var $acctFlags= "[UX        ]";
  46   var $smbHome= "";
  47   var $homeDrive= "";
  48   var $scriptPath= "";
  49   var $profilePath= "";
  50   var $rid= "";
  51   var $primaryGroupID= "";
  52
  53   /* Samba 3 attributes */
  54   var $SID= "";
  55   var $ridBase= 0;
  56   var $sambaSID= "";
  57   var $sambaPwdLastSet= "0";
  58   var $sambaLogonTime= "0";
  59   var $sambaLogoffTime= "2147483647";
  60   var $sambaKickoffTime= "2147483647";
  61   var $sambaPwdCanChange= "";
  62   var $sambaPwdMustChange= "0";
  63   var $sambaAcctFlags= "[UX        ]";
  64   var $sambaHomePath= "";
  65   var $sambaHomeDrive= "";
  66   var $sambaLogonScript= "";
  67   var $sambaProfilePath= "";
  68   var $sambaPrimaryGroupSID= "";
  69   var $sambaDomainName= "";
  70   var $sambaUserWorkstations= "";
  71   var $sambaBadPasswordCount= "";
  72   var $sambaBadPasswordTime= "";
  73   var $sambaPasswordHistory= "";
  74   var $sambaLogonHours= "";
  75   var $orig_sambaDomainName= "";
  76   var $sambaMungedDial= "";
  77   var $mungedObject;
  78
  79   /* Helper */
  80   var $show_ws_dialog= FALSE;
  81   var $logon_time_set= 0;
  82   var $logoff_time_set= 0;
  83   var $kickoff_time_set= 0;
  84
  85   /* attribute list for save action */
  86   var $ctxattributes= array();
  87   var $attributes= array();
  88   var $objectclasses= array();
  89
  90   var $CopyPasteVars = array("kickoff_time_set","logoff_time_set","logon_time_set","mungedObject","orig_sambaDomainName");
  91
  92   function sambaAccount ($config, $dn= NULL)
  93   {
  94     /* Load attributes depending on the samba version */
  95     $this->samba3= ($config->current['SAMBAVERSION'] == 3);
  96
  97     if ($this->samba3){
  98       $this->attributes= array ("sambaSID", "sambaPwdLastSet", "sambaLogonTime",
  99           "sambaLogoffTime", "sambaKickoffTime", "sambaPwdCanChange",
 100           "sambaPwdMustChange", "sambaAcctFlags", "uid", "sambaMungedDial",
 101           "sambaHomePath", "sambaHomeDrive", "sambaLogonScript",
 102           "sambaProfilePath", "sambaPrimaryGroupSID", "sambaDomainName",
 103           "sambaUserWorkstations", "sambaPasswordHistory",
 104           "sambaLogonHours", "sambaBadPasswordTime",
 105           "sambaBadPasswordCount");
 106       $this->objectclasses= array ("sambaSamAccount");
 107       $this->mungedObject= new sambaMungedDial;
 108       $this->ctxattributes= $this->mungedObject->ctxattributes;
 109     } else {
 110       $this->attributes= array ("pwdLastSet", "logonTime", "logoffTime", "kickoffTime",
 111           "pwdCanChange", "pwdMustChange", "acctFlags", "profilePath", "uid",
 112           "smbHome", "homeDrive", "scriptPath", "rid", "primaryGroupID");
 113       $this->objectclasses= array ("sambaAccount");
 114     }
 115
 116     plugin::plugin ($config, $dn);
 117
 118     /* Get samba Domain in case of samba 3 */
 119     if ($this->samba3 && $this->sambaSID != ""){
 120       $this->SID= preg_replace ("/-[^-]+$/", "", $this->sambaSID);
 121       $ldap= $this->config->get_ldap_link();
 122       $ldap->cd($this->config->current['BASE']);
 123       $ldap->search ("(&(objectClass=sambaDomain)(sambaSID=$this->SID))",array("sambaAlgorithmicRidBase","sambaDomainName"));
 124       if ($ldap->count() != 0){
 125         $attrs= $ldap->fetch();
 126         $this->ridBase= $attrs['sambaAlgorithmicRidBase'][0];
 127         if ($this->sambaDomainName == ""){
 128           $this->sambaDomainName= $attrs['sambaDomainName'][0];
 129         }
 130       } else {
 131         if ($this->sambaDomainName == ""){
 132           $this->sambaDomainName= "DEFAULT";
 133         }
 134         $this->ridBase= $this->config->current['RIDBASE'];
 135         $this->SID= $this->config->current['SID'];
 136       }
 137
 138       /* Save in order to compare later on */
 139       $this->orig_sambaDomainName= $this->sambaDomainName;
 140     }
 141
 142     /* Fill mungedDial field */
 143     if ($this->samba3 && isset($this->attrs['sambaMungedDial'])){
 144       $this->mungedObject->load($this->sambaMungedDial);
 145     }
 146
 147     /* Password expiery */
 148     if(isset($this->attrs['sambaPwdMustChange']) &&
 149         $this->attrs['sambaPwdMustChange'][0] != 0){
 150       $this->password_expires= 1;
 151     }
 152
 153     if(isset($this->attrs['sambaLogonTime']) && ! (
 154         $this->attrs['sambaLogonTime'][0] == 0 ||
 155         $this->attrs['sambaLogonTime'][0] == 2147483647
 156       )){
 157       $this->logon_time_set= 1;
 158     }
 159     if(isset($this->attrs['sambaLogoffTime']) && ! (
 160         $this->attrs['sambaLogoffTime'][0] == 0 ||
 161         $this->attrs['sambaLogoffTime'][0] == 2147483647
 162       )){
 163       $this->logoff_time_set= 1;
 164     }
 165
 166     /* Account expiery */
 167     if(isset($this->attrs['sambaKickoffTime']) && ! (
 168         $this->attrs['sambaKickoffTime'][0] == 0 ||
 169         $this->attrs['sambaKickoffTime'][0] == 2147483647
 170       )){
 171       $this->kickoff_time_set= 1;
 172     }
 173
 174     /* Get global filter config */
 175     if (!is_global("sambafilter")){
 176       $ui= get_userinfo();
 177       $base= get_base_from_people($ui->dn);
 178       $sambafilter= array( "depselect" => $base, "regex" => "*");
 179       register_global("sambafilter", $sambafilter);
 180     }
 181
 182     /* Save initial account state */
 183     $this->initially_was_account= $this->is_account;
 184   }
 185
 186   function execute()
 187   {
 188         /* Call parent execute */
 189         plugin::execute();
 190
 191     /* Do we need to flip is_account state? */
 192     if (isset($_POST['modify_state'])){
 193       $this->is_account= !$this->is_account;
 194     }
 195     /* Do we represent a valid account? */
 196     if (!$this->is_account && $this->parent == NULL){
 197       $display= "<img alt=\"\"src=\"images/stop.png\" align=\"middle\">&nbsp;<b>".
 198         _("This account has no samba extensions.")."</b>";
 199       $display.= back_to_main();
 200       return ($display);
 201     }
 202
 203     /* Show tab dialog headers */
 204     $display= "";
 205     if ($this->parent != NULL){
 206       if ($this->is_account){
 207         $display= $this->show_disable_header(_("Remove samba account"),
 208             _("This account has samba features enabled. You can disable them by clicking below."));
 209       } else {
 210         $obj= $this->parent->by_object['posixAccount'];
 211
 212         /* Samba3 dependency on posix accounts are enabled
 213            in the moment, because I need to rely on unique
 214            uidNumbers. There'll be a better solution later
 215            on. */
 216         if ($obj->is_account){
 217
 218           $display= $this->show_enable_header(_("Create samba account"),
 219               _("This account has samba features disabled. You can enable them by clicking below."));
 220         } else {
 221           $display= $this->show_enable_header(_("Create samba account"),
 222               _("This account has samba features disabled. Posix features are needed for samba accounts, enable them first."), TRUE);
 223         }
 224         return ($display);
 225       }
 226     }
 227
 228     /* Prepare templating */
 229     $smarty= get_smarty();
 230
 231     $tmp = $this->plInfo();
 232     foreach($tmp['plProvidedAcls'] as $var => $rest){
 233       $smarty->assign($var."ACL",$this->getacl($var));
 234     }
 235
 236     if ($this->sambaPwdMustChange=="0"){
 237       $date= getdate();
 238     } else {
 239       $date= getdate($this->sambaPwdMustChange);
 240     }
 241
 242     if ($this->sambaLogonTime=="2147483647" || $this->sambaLogonTime=="0"){
 243       $sambaLogonTime_date= getdate();
 244     } else {
 245       $sambaLogonTime_date= getdate($this->sambaLogonTime);
 246     }
 247
 248     if ($this->sambaLogoffTime=="2147483647" || $this->sambaLogoffTime=="0"){
 249       $sambaLogoffTime_date= getdate();
 250     } else {
 251       $sambaLogoffTime_date= getdate($this->sambaLogoffTime);
 252     }
 253
 254     if ($this->sambaKickoffTime=="2147483647" || $this->sambaKickoffTime=="0"){
 255       $sambaKickoffTime_date= getdate();
 256     } else {
 257       $sambaKickoffTime_date= getdate($this->sambaKickoffTime);
 258     }
 259
 260     /* Remove user workstations? */
 261     if (isset($_POST["delete_ws"]) && isset($_POST['workstation_list'])){
 262
 263       if($this->acl_is_writeable("sambaUserWorkstations")){
 264
 265         $tmp= $this->sambaUserWorkstations;
 266         foreach($_POST['workstation_list'] as $name){
 267           $tmp= preg_replace("/$name/", '', $tmp);
 268           $this->is_modified= TRUE;
 269         }
 270         $tmp= preg_replace('/,+/', ',', $tmp);
 271         $this->sambaUserWorkstations= trim($tmp, ',');
 272       }
 273     }
 274
 275     /* Add user workstation? */
 276     if (isset($_POST["add_ws"])){
 277       if($this->acl_is_writeable("sambaUserWorkstations")){
 278         $this->show_ws_dialog= TRUE;
 279         $this->dialog= TRUE;
 280       }
 281     }
 282
 283     /* Add user workstation finished? */
 284     if (isset($_POST["add_ws_finish"]) || isset($_POST["add_ws_cancel"])){
 285       $this->show_ws_dialog= FALSE;
 286       $this->dialog= FALSE;
 287     }
 288
 289     /* Add user workstation? */
 290     if (isset($_POST["add_ws_finish"]) && isset($_POST['wslist'])){
 291       $tmp= $this->sambaUserWorkstations;
 292       foreach($_POST['wslist'] as $ws){
 293         $tmp.= ",$ws";
 294       }
 295       $tmp= preg_replace('/,+/', ',', $tmp);
 296       $this->sambaUserWorkstations= trim($tmp, ',');
 297       $this->is_modified= TRUE;
 298     }
 299
 300     /* Show ws dialog */
 301     if ($this->show_ws_dialog){
 302
 303       /* Save data */
 304       $sambafilter= get_global("sambafilter");
 305       foreach( array("depselect", "regex") as $type){
 306         if (isset($_POST[$type])){
 307           $sambafilter[$type]= $_POST[$type];
 308         }
 309       }
 310       if (isset($_GET['search'])){
 311         $s= mb_substr($_GET['search'], 0, 1, "UTF8")."*";
 312         if ($s == "**"){
 313           $s= "*";
 314         }
 315         $sambafilter['regex']= $s;
 316       }
 317       register_global("sambafilter", $sambafilter);
 318
 319       /* Get workstation list */
 320       $exclude= "";
 321       foreach(split(',', $this->sambaUserWorkstations) as $ws){
 322         $exclude.= "(cn=$ws$)";
 323       }
 324       if ($exclude != ""){
 325         $exclude= "(!(|$exclude))";
 326       }
 327       $regex= $sambafilter['regex'];
 328       $filter= "(&(objectClass=sambaSAMAccount)$exclude(uid=*$)(|(uid=$regex)(cn=$regex)))";
 329       $res= get_list($filter, "workstation", $sambafilter['depselect'], array("uid"), GL_SUBSEARCH | GL_SIZELIMIT);
 330       $wslist= array();
 331       foreach ($res as $attrs){
 332         $wslist[]= preg_replace('/\$/', '', $attrs['uid'][0]);
 333       }
 334       asort($wslist);
 335
 336       $smarty->assign("search_image", get_template_path('images/search.png'));
 337       $smarty->assign("launchimage", get_template_path('images/small_filter.png'));
 338       $smarty->assign("tree_image", get_template_path('images/tree.png'));
 339       $smarty->assign("deplist", $this->config->idepartments);
 340       $smarty->assign("alphabet", generate_alphabet());
 341       foreach( array("depselect", "regex") as $type){
 342         $smarty->assign("$type", $sambafilter[$type]);
 343       }
 344       $smarty->assign("hint", print_sizelimit_warning());
 345       $smarty->assign("wslist", $wslist);
 346       $smarty->assign("apply", apply_filter());
 347       $display= $smarty->fetch (get_template_path('samba3_workstations.tpl', TRUE,
 348                                 dirname(__FILE__)));
 349       return ($display);
 350     }
 351
 352     /* Fill calendar */
 353     $days= array();
 354     for($d= 1; $d<32; $d++){
 355       $days[]= $d;
 356     }
 357     $years= array();
 358     for($y= $date['year']-4; $y<$date['year']+4; $y++){
 359       $years[]= $y;
 360     }
 361     $months= array(_("January"), _("February"), _("March"), _("April"),
 362         _("May"), _("June"), _("July"), _("August"), _("September"),
 363         _("October"), _("November"), _("December"));
 364     $smarty->assign("day", $date["mday"]);
 365     $smarty->assign("days", $days);
 366     $smarty->assign("months", $months);
 367     $smarty->assign("month", $date["mon"]-1);
 368     $smarty->assign("years", $years);
 369     $smarty->assign("year", $date["year"]);
 370
 371     $sambaLogonTime_days= array();
 372     for($d= 1; $d<32; $d++){
 373       $sambaLogonTime_days[]= $d;
 374     }
 375     $sambaLogonTime_years= array();
 376     for($y= $date['year']-4; $y<$date['year']+4; $y++){
 377       $sambaLogonTime_years[]= $y;
 378     }
 379     $sambaLogonTime_months= array(_("January"), _("February"), _("March"), _("April"),
 380         _("May"), _("June"), _("July"), _("August"), _("September"),
 381         _("October"), _("November"), _("December"));
 382     $smarty->assign("sambaLogonTime_day", $sambaLogonTime_date["mday"]);
 383     $smarty->assign("sambaLogonTime_days", $sambaLogonTime_days);
 384     $smarty->assign("sambaLogonTime_months", $sambaLogonTime_months);
 385     $smarty->assign("sambaLogonTime_month", $sambaLogonTime_date["mon"]-1);
 386     $smarty->assign("sambaLogonTime_years", $sambaLogonTime_years);
 387     $smarty->assign("sambaLogonTime_year", $sambaLogonTime_date["year"]);
 388
 389     $sambaLogoffTime_days= array();
 390     for($d= 1; $d<32; $d++){
 391       $sambaLogoffTime_days[]= $d;
 392     }
 393     $sambaLogoffTime_years= array();
 394     for($y= $date['year']-4; $y<$date['year']+4; $y++){
 395       $sambaLogoffTime_years[]= $y;
 396     }
 397     $sambaLogoffTime_months= array(_("January"), _("February"), _("March"), _("April"),
 398         _("May"), _("June"), _("July"), _("August"), _("September"),
 399         _("October"), _("November"), _("December"));
 400     $smarty->assign("sambaLogoffTime_day", $sambaLogoffTime_date["mday"]);
 401     $smarty->assign("sambaLogoffTime_days", $sambaLogoffTime_days);
 402     $smarty->assign("sambaLogoffTime_months", $sambaLogoffTime_months);
 403     $smarty->assign("sambaLogoffTime_month", $sambaLogoffTime_date["mon"]-1);
 404     $smarty->assign("sambaLogoffTime_years", $sambaLogoffTime_years);
 405     $smarty->assign("sambaLogoffTime_year", $sambaLogoffTime_date["year"]);
 406
 407     $sambaKickoffTime_days= array();
 408     for($d= 1; $d<32; $d++){
 409       $sambaKickoffTime_days[]= $d;
 410     }
 411     $sambaKickoffTime_years= array();
 412     for($y= $date['year']-4; $y<$date['year']+4; $y++){
 413       $sambaKickoffTime_years[]= $y;
 414     }
 415     $sambaKickoffTime_months= array(_("January"), _("February"), _("March"), _("April"),
 416         _("May"), _("June"), _("July"), _("August"), _("September"),
 417         _("October"), _("November"), _("December"));
 418     //$smarty->assign("sambaKickoffTime_day", $sambaKickoffTime_date["mday"]-1);
 419     $smarty->assign("sambaKickoffTime_day", $sambaKickoffTime_date["mday"]); // hickert
 420     $smarty->assign("sambaKickoffTime_days", $sambaKickoffTime_days);
 421     $smarty->assign("sambaKickoffTime_months", $sambaKickoffTime_months);
 422     $smarty->assign("sambaKickoffTime_month", $sambaKickoffTime_date["mon"]-1);
 423     $smarty->assign("sambaKickoffTime_years", $sambaKickoffTime_years);
 424     $smarty->assign("sambaKickoffTime_year", $sambaKickoffTime_date["year"]);
 425
 426     /* Fill boxes */
 427     if ($this->samba3){
 428       $domains= array();
 429       foreach($this->config->data['SERVERS']['SAMBA'] as $name => $content){
 430         $domains[]= $name;
 431       }
 432       $smarty->assign("domains", $domains);
 433     }
 434     $letters= array();
 435     for ($i= 68; $i<91; $i++){
 436       $letters[]= chr($i).":";
 437     }
 438     $smarty->assign("drives", $letters);
 439
 440     /* Fill terminal server settings */
 441     if ($this->samba3){
 442       foreach ($this->ctxattributes as $attr){
 443         /* Fill common attributes */
 444         if (isset($this->mungedObject->ctx[$attr])){
 445           $smarty->assign("$attr", $this->mungedObject->ctx[$attr]);
 446           // Set field  to blank if value is 0
 447           if(in_array($attr, array("CtxMaxConnectionTime", "CtxMaxDisconnectionTime", "CtxMaxIdleTime"))) {
 448             if($this->mungedObject->ctx[$attr] == 0) {
 449               $smarty->assign("$attr", "");
 450             }
 451           }
 452         } else {
 453           $smarty->assign("$attr", "");
 454         }
 455       }
 456
 457       /* Assign enum values for preset items */
 458       $shadowModeVals= array( "0" => _("disabled"),
 459           "1" => _("input on, notify on"),
 460           "2" => _("input on, notify off"),
 461           "3" => _("input off, notify on"),
 462           "4" => _("input off, nofify off"));
 463
 464       $brokenConnModeVals= array(       "0" => _("disconnect"),
 465           "1" => _("reset"));
 466
 467       $reConnModeVals= array( "0" => _("from any client"),
 468           "1" => _("from previous client only"));
 469
 470       /* Fill preset items */
 471       $smarty->assign("shadow", $shadowModeVals);
 472       $smarty->assign("brokenconn", $brokenConnModeVals);
 473       $smarty->assign("reconn", $reConnModeVals);
 474
 475       /* Fill preset items with values */
 476       $smarty->assign("shadowmode", $this->mungedObject->getShadow());
 477       $smarty->assign("brokenconnmode", $this->mungedObject->getBrokenConn());
 478       $smarty->assign("reconnmode", $this->mungedObject->getReConn());
 479
 480       if($_SESSION['js']){
 481         /* Set form elements to disabled/enable state */
 482         $smarty->assign("tsloginstate", $this->mungedObject->getTsLogin()?"":"disabled");
 483         $smarty->assign("inheritstate", $this->mungedObject->getInheritMode()?"disabled":"");
 484       }else{
 485         $smarty->assign("tsloginstate", "");
 486         $smarty->assign("inheritstate", "");
 487       }
 488
 489       /* Set checkboxes to checked or unchecked state */
 490       $smarty->assign("tslogin", $this->mungedObject->getTsLogin()?"checked":"");
 491       $smarty->assign("inherit", $this->mungedObject->getInheritMode()?"checked":"");
 492       $smarty->assign("connectclientdrives",
 493                       $this->mungedObject->getConnectClientDrives()?"checked":"");
 494       $smarty->assign("connectclientprinters",
 495                       $this->mungedObject->getConnectClientPrinters()?"checked":"");
 496       $smarty->assign("defaultprinter",
 497                       $this->mungedObject->getDefaultPrinter()?"checked":"");
 498       $smarty->assign("CtxMaxConnectionTimeF",
 499                       $this->mungedObject->getCtxMaxConnectionTimeF()?"checked":"");
 500       $smarty->assign("CtxMaxDisconnectionTimeF",
 501                       $this->mungedObject->getCtxMaxDisconnectionTimeF()?"checked":"");
 502       $smarty->assign("CtxMaxIdleTimeF",
 503                       $this->mungedObject->getCtxMaxIdleTimeF()?"checked":"");
 504
 505       /* Fill sambaUserWorkstations */
 506       $ws= split(",", $this->sambaUserWorkstations);
 507       sort($ws);
 508
 509       /* Tidy checks for empty option, and smarty will produce one if array[0]="" */
 510       if(($ws[0]=="")&&(count($ws)==1)) $ws=array();
 511
 512
 513       $smarty->assign("workstations", $ws);
 514     }
 515
 516     /* Variables */
 517     foreach($this->attributes as $val){
 518       $smarty->assign("$val", $this->$val);
 519     }
 520
 521     /* 'sambaAcctFlags' checkboxes */
 522     /* Check for 'lock-account'-flag: 'D' or 'L' */
 523     if (is_integer(strpos($this->sambaAcctFlags, "D")) ||
 524         is_integer(strpos($this->sambaAcctFlags, "L"))) {
 525         $smarty->assign("flagsD", "checked");
 526     } else {
 527         $smarty->assign("flagsD", "");
 528     }
 529
 530     /* Check for no_password_required flag 'N' */
 531     if (is_integer(strpos($this->sambaAcctFlags, "N"))) {
 532         $smarty->assign("flagsN", "checked");
 533     } else {
 534         $smarty->assign("flagsN", "");
 535     }
 536
 537     /* 'normal' Checkboxes */
 538     if ($this->pwdCanChange=="1"){
 539       $smarty->assign("flagsP", "checked");
 540     } else {
 541       $smarty->assign("flagsP", "");
 542     }
 543     if ($this->password_expires=="1"){
 544       $smarty->assign("flagsC", "checked");
 545     } else {
 546       $smarty->assign("flagsC", "");
 547     }
 548     if ($this->logon_time_set=="1"){
 549       $smarty->assign("flagsT", "checked");
 550     } else {
 551       $smarty->assign("flagsT", "");
 552     }
 553     if ($this->logoff_time_set=="1"){
 554       $smarty->assign("flagsO", "checked");
 555     } else {
 556       $smarty->assign("flagsO", "");
 557     }
 558     if ($this->kickoff_time_set=="1"){
 559       $smarty->assign("flagsK", "checked");
 560     } else {
 561       $smarty->assign("flagsK", "");
 562     }
 563
 564
 565     /* In case of javascript, disable some fields on demand */
 566     if ($this->samba3){
 567       foreach($this->mungedObject->getOnDemandFlags() as $key => $value) {
 568         $smarty->assign("$key", "$value");
 569       }
 570     }
 571
 572     /* Show main page */
 573     if ($this->samba3){
 574       $display.= $smarty->fetch (get_template_path('samba3.tpl', TRUE, dirname(__FILE__)));
 575     } else {
 576       $display.= $smarty->fetch (get_template_path('samba2.tpl', TRUE, dirname(__FILE__)));
 577     }
 578
 579     return ($display);
 580   }
 581
 582   function remove_from_parent()
 583   {
 584     /* Cancel if there's nothing to do here */
 585    if (!$this->initially_was_account){
 586      return;
 587    }
 588
 589     /* include global link_info */
 590     $ldap= $this->config->get_ldap_link();
 591
 592     plugin::remove_from_parent();
 593
 594     /* Keep uid attribute for gosaAccount */
 595     unset($this->attrs['uid']);
 596     unset($this->attrs['uidNumber']);
 597     unset($this->attrs['gidNumber']);
 598     @DEBUG (DEBUG_LDAP, __LINE__, __FUNCTION__, __FILE__,
 599         $this->attributes, "Save");
 600     $ldap->cd($this->dn);
 601     $this->cleanup();
 602     $ldap->modify ($this->attrs);
 603
 604     show_ldap_error($ldap->get_error(), sprintf(_("Removing of user/samba account with dn '%s' failed."),$this->dn));
 605
 606     /* Optionally execute a command after we're done */
 607     $this->handle_post_events("remove");
 608   }
 609
 610
 611   /* Check for input problems */
 612   function check()
 613   {
 614     /* Call common method to give check the hook */
 615     $message= plugin::check();
 616
 617     if ($this->samba3){
 618
 619       /* Strings */
 620       foreach (array( "sambaHomePath" => _("Home directory"),
 621             "sambaProfilePath" => _("Profile path")) as $key => $val){
 622         if (!$this->mungedObject->is_samba_path($this->$key)){
 623           $message[]= sprintf(_("The value specified as '%s' contains invalid characters!"), $val);
 624         }
 625       }
 626
 627       /* Numeric values */
 628       foreach (array(   "CtxMaxConnectionTime" => _("Connection"),
 629             "CtxMaxDisconnectionTime" => _("Disconnection"),
 630             "CtxMaxIdleTime" => _("IDLE")) as $key => $val){
 631
 632         if (isset($this->mungedObject->ctx[$key]) && !is_id($this->mungedObject->ctx[$key]) && $val != 0){
 633           $message[]= sprintf(_("The timeout property '%s' is checked and contains invalid or no characters!"), $val);
 634         }
 635       }
 636
 637       /* Too many workstations? Windows usrmgr only supports eight */
 638       if (substr_count($this->sambaUserWorkstations, ",") >= 8){
 639         $message[]= _("The windows user manager only allows eight clients. You've specified more than eight.");
 640       }
 641     }
 642
 643     return ($message);
 644   }
 645
 646
 647   /* Save data to object */
 648   function save_object()
 649   {
 650
 651
 652     /* We only care if we are on the sambaTab... */
 653     if (isset($_POST['sambaTab'])){
 654       plugin::save_object();
 655
 656       /* Take care about access options */
 657       if ($this->acl_is_writeable("sambaAcctFlagsL") || ($this->acl_is_writeable("sambaAcctFlagsN"))){
 658         if ($this->samba3){
 659           $attrname= "sambaPwdCanChange";
 660         } else {
 661           $attrname= "pwdCanChange";
 662         }
 663         if (isset($_POST["allow_pwchange"]) && $_POST["allow_pwchange"] == 1){
 664           $tmp= 1;
 665         } else {
 666           $tmp= 0;
 667         }
 668         if ($this->$attrname != $tmp){
 669           $this->is_modified= TRUE;
 670         }
 671         $this->pwdCanChange= $tmp;
 672         $this->sambaPwdCanChange= $tmp;
 673       }
 674       $tmp= "UX";
 675       if (isset($_POST["no_password_required"])){
 676         if ($_POST["no_password_required"] == 1){
 677           $tmp.= "N";
 678         }
 679       }
 680       if (isset($_POST["password_expires"])){
 681         if ($_POST["password_expires"] == 1){
 682           $this->password_expires= 1;
 683         }
 684       } else {
 685         $this->password_expires= 0;
 686       }
 687       if (isset($_POST["temporary_disable"])){
 688         if ($_POST["temporary_disable"] == 1){
 689           if (is_integer(strpos($this->sambaAcctFlags, "L"))) {
 690             $tmp.= "L";
 691           } else {
 692             $tmp.= "D";
 693           }
 694         }
 695       }
 696       if (isset($_POST["logon_time_set"])){
 697         if ($_POST["logon_time_set"] == 1){
 698           $this->logon_time_set= 1;
 699         }
 700       } else {
 701         $this->logon_time_set= 0;
 702       }
 703       if (isset($_POST["logoff_time_set"])){
 704         if ($_POST["logoff_time_set"] == 1){
 705           $this->logoff_time_set= 1;
 706         }
 707       } else {
 708         $this->logoff_time_set= 0;
 709       }
 710       if (isset($_POST["kickoff_time_set"])){
 711         if ($_POST["kickoff_time_set"] == 1){
 712           $this->kickoff_time_set= 1;
 713         }
 714       } else {
 715         $this->kickoff_time_set= 0;
 716       }
 717
 718       $fill= "";
 719       for ($i= strlen($tmp); $i<12; $i++){
 720         $fill.= " ";
 721       }
 722
 723       $tmp= "[$tmp$fill]";
 724
 725       /* Only save if acl's are set */
 726       if ($this->acl_is_writeable("sambaAcctFlagsL") || ($this->acl_is_writeable("sambaAcctFlagsN"))){
 727         if ($this->samba3){
 728           $attrname= "sambaAcctFlags";
 729         } else {
 730           $attrname= "acctFlags";
 731         }
 732         if ($this->$attrname != $tmp){
 733           $this->is_modified= TRUE;
 734         }
 735         $this->$attrname= $tmp;
 736       }
 737
 738       /* Save sambaDomain attribute */
 739       if ($this->acl_is_writeable("sambaDomainName") && $this->samba3 && isset ($_POST['sambaDomainName'])){
 740         $this->sambaDomainName= validate($_POST['sambaDomainName']);
 741       }
 742
 743       /* Save CTX values */
 744       if ($this->samba3){
 745
 746         /* Save obvious values */
 747         foreach($this->ctxattributes as $val){
 748           if (isset($_POST[$val]) && $this->acl_is_writeable("AllowLoginOnTerminalServer")){
 749             if (get_magic_quotes_gpc()) {
 750               $this->mungedObject->ctx[$val]= stripcslashes(validate($_POST[$val]));
 751             } else {
 752               $this->mungedObject->ctx[$val]= validate($_POST[$val]);
 753             }
 754           }
 755         }
 756
 757         /* Save checkbox states. */
 758         $this->mungedObject->setTsLogin(!isset($_POST['tslogin'])
 759                         && $this->acl_is_writeable("AllowLoginOnTerminalServer"));
 760         // Need to do some index checking to avoid messages like "index ... not found"
 761         if(isset($_POST['brokenconn'])) {
 762           $this->mungedObject->setBrokenConn($_POST['brokenconn'] == '1'
 763                         && $this->acl_is_writeable("AllowLoginOnTerminalServer"));
 764         }
 765         if(isset($_POST['reconn'])) {
 766           $this->mungedObject->setReConn($_POST['reconn'] == '1'
 767                         && $this->acl_is_writeable("AllowLoginOnTerminalServer"));
 768         }
 769         $this->mungedObject->setInheritMode(isset($_POST['inherit'])
 770                         && $this->acl_is_writeable("AllowLoginOnTerminalServer"));
 771         $this->mungedObject->setCtxMaxConnectionTimeF(!isset($_POST['CtxMaxConnectionTimeF'])
 772                         && $this->acl_is_writeable("AllowLoginOnTerminalServer"));
 773         $this->mungedObject->setCtxMaxDisconnectionTimeF(
 774                         !isset($_POST['CtxMaxDisconnectionTimeF'])
 775                         && $this->acl_is_writeable("AllowLoginOnTerminalServer"));
 776         $this->mungedObject->setCtxMaxIdleTimeF(!isset($_POST['CtxMaxIdleTimeF'])
 777                         && $this->acl_is_writeable("AllowLoginOnTerminalServer"));
 778         $this->mungedObject->setConnectClientDrives(isset($_POST['connectclientdrives'])
 779                         && $this->acl_is_writeable("AllowLoginOnTerminalServer"));
 780         $this->mungedObject->setConnectClientPrinters(isset($_POST['connectclientprinters'])
 781                         && $this->acl_is_writeable("AllowLoginOnTerminalServer"));
 782         $this->mungedObject->setDefaultPrinter(isset($_POST['defaultprinter'])
 783                         && $this->acl_is_writeable("AllowLoginOnTerminalServer"));
 784
 785         /* Save combo boxes. Takes two values */
 786         if(isset($_POST['reconn'])) {
 787           $this->mungedObject->setShadow(isset($_POST['shadow']) && $this->acl_is_writeable("AllowLoginOnTerminalServer"),$_POST['shadow']);
 788         }
 789
 790         /* Check for changes */
 791         if ($this->sambaMungedDial != $this->mungedObject->getMunged()){
 792           $this->is_modified= TRUE;
 793         }
 794       }
 795     }
 796   }
 797
 798
 799   /* Save to LDAP */
 800   function save()
 801   {
 802     /* Load uid and gid of this 'dn' */
 803     $ldap= $this->config->get_ldap_link();
 804     $ldap->cat($this->dn, array('uidNumber', 'gidNumber'));
 805     $tmp= $ldap->fetch();
 806     $this->uidNumber= $tmp['uidNumber'][0];
 807     $this->gidNumber= $tmp['gidNumber'][0];
 808
 809     plugin::save();
 810
 811     /* Remove objectClass for sambaIdmapEntry */
 812     $tmp= array();
 813     for ($i= 0; $i<count($this->attrs["objectClass"]); $i++){
 814       if ($this->attrs['objectClass'][$i] != 'sambaIdmapEntry'){
 815         $tmp[]= $this->attrs['objectClass'][$i];
 816       }
 817     }
 818     $this->attrs['objectClass']= $tmp;
 819
 820     /* Generate rid / primaryGroupId */
 821     if ($this->samba3){
 822       if (!isset($this->config->data['SERVERS']['SAMBA'][$this->sambaDomainName]['SID'])){
 823         print_red (_("Warning: This account has an undefined samba SID assigned. The problem can not be fixed by GOsa!"));
 824       } else {
 825         $this->SID= $this->config->data['SERVERS']['SAMBA'][$this->sambaDomainName]['SID'];
 826         $this->ridBase= $this->config->data['SERVERS']['SAMBA'][$this->sambaDomainName]['RIDBASE'];
 827       }
 828
 829       /* Need to generate a new uniqe uid/gid combination? */
 830       if ($this->sambaSID == "" || $this->orig_sambaDomainName != $this->sambaDomainName){
 831         $uidNumber= $this->uidNumber;
 832         while(TRUE){
 833           $sid= $this->SID."-".($uidNumber*2 + $this->ridBase);
 834           $ldap->cd($this->config->current['BASE']);
 835           $ldap->search("(sambaSID=$sid)", array("sambaSID"));
 836           if ($ldap->count() == 0){
 837             break;
 838           }
 839           $uidNumber++;
 840         }
 841         $this->attrs['sambaSID']= $sid;
 842
 843         /* Check for users primary group */
 844         $ldap->cd($this->config->current['BASE']);
 845         $ldap->search("(&(objectClass=posixGroup)(gidNumber=".$this->gidNumber."))", array("cn"));
 846         if ($ldap->count() != 1){
 847           print_red(_("Warning: Can't identify users primary group - no conversion to a samba group possible!"));
 848         } else {
 849           $attrs= $ldap->fetch();
 850           $g= new group($this->config, $ldap->getDN());
 851           if ($g->sambaSID == ""){
 852             $g->sambaDomainName= $this->sambaDomainName;
 853             $g->smbgroup= TRUE;
 854             $g->save ();
 855           }
 856           $this->attrs['sambaPrimaryGroupSID']= $g->sambaSID;
 857         }
 858       }
 859
 860       if ($this->sambaHomeDrive == ""){
 861         $this->attrs["sambaHomeDrive"]= array();
 862       }
 863
 864       /* Generate munged dial value */
 865       $this->attrs["sambaMungedDial"]= $this->mungedObject->getMunged();
 866
 867       /* User wants me to fake the idMappings? This is useful for
 868          making winbind resolve the user names in a reasonable amount
 869          of time in combination with larger databases. */
 870       if (isset($this->config->current['SAMBAIDMAPPING']) &&
 871           preg_match('/true/i', $this->config->current['SAMBAIDMAPPING'])){
 872         $this->attrs['objectClass'][]= "sambaIdmapEntry";
 873       }
 874
 875
 876       /* Password expiery */
 877       if ($this->password_expires == "1"){
 878         $this->attrs['sambaPwdMustChange']= $this->sambaPwdMustChange;
 879       } else {
 880         $this->attrs['sambaPwdMustChange']= array();
 881       }
 882       /* Make sure not to save zero in sambaPwdLastset */
 883       if ($this->sambaPwdLastSet != "0"){
 884         $this->attrs['sambaPwdLastSet']= $this->sambaPwdLastSet;
 885       } else {
 886         $this->attrs['sambaPwdLastSet']= array();
 887       }
 888       /* Account expiery */
 889       if ($this->logon_time_set == "1"){
 890         $this->attrs['sambaLogonTime']= $this->sambaLogonTime;
 891       } else {
 892         $this->attrs['sambaLogonTime']= array();
 893       }
 894       if ($this->logoff_time_set == "1"){
 895         $this->attrs['sambaLogoffTime']= $this->sambaLogoffTime;
 896       } else {
 897         $this->attrs['sambaLogoffTime']= array();
 898       }
 899       if ($this->kickoff_time_set == "1"){
 900         # Add one day in unixtime format to be compatible with usrmgr
 901         //$this->attrs['sambaKickoffTime']= $this->sambaKickoffTime + 86400;
 902         $this->attrs['sambaKickoffTime']= $this->sambaKickoffTime; //hickert
 903       } else {
 904         $this->attrs['sambaKickoffTime']= array();
 905       }
 906     } else {
 907     /* Not samba3 */
 908       $this->attrs['rid']= $this->uidNumber*2 + 1000;
 909       $this->attrs['primaryGroupID']= $this->gidNumber*2 +1001;
 910
 911       if ($this->homeDrive == ""){
 912         $this->attrs["homeDrive"]= array();
 913       }
 914
 915       /* Password expiery */
 916       if ($this->password_expires == "1"){
 917         $this->attrs['pwdMustChange']= $this->pwdMustChange;
 918       } else {
 919         $this->attrs['pwdMustChange']= 2147483647;
 920       }
 921       /* Make sure not to save zero in pwdLastset */
 922       if ($this->pwdLastSet != "0"){
 923         $this->attrs['pwdLastSet']= $this->pwdLastSet;
 924       } else {
 925         $this->attrs['pwdLastSet']= array();
 926       }
 927       /* Account expiery */
 928       if ($this->logon_time_set == "1"){
 929         $this->attrs['logonTime']= $this->logonTime;
 930       } else {
 931         $this->attrs['logonTime']= array();
 932       }
 933       if ($this->logoff_time_set == "1"){
 934         $this->attrs['logoffTime']= $this->logoffTime;
 935       } else {
 936         $this->attrs['logoffTime']= array();
 937       }
 938       if ($this->kickoff_time_set == "1"){
 939         # Add one day in unixtime format to be compatible with usrmgr
 940         $this->attrs['kickoffTime']= $this->kickoffTime + 86400;
 941       } else {
 942         $this->attrs['kickoffTime']= array();
 943       }
 944     }
 945
 946     /* Write back to ldap */
 947     $ldap->cd($this->dn);
 948     $this->cleanup();
 949     $ldap->modify ($this->attrs);
 950
 951     show_ldap_error($ldap->get_error(), sprintf(_("Saving of user/samba account with dn '%s' failed."),$this->dn));
 952
 953     /* Optionally execute a command after we're done */
 954     if ($this->initially_was_account == $this->is_account){
 955       if ($this->is_modified){
 956         $this->handle_post_events("modify");
 957       }
 958     } else {
 959       $this->handle_post_events("add");
 960     }
 961
 962   }
 963
 964   function adapt_from_template($dn)
 965   {
 966     plugin::adapt_from_template($dn);
 967     $this->sambaSID= "";
 968     $this->sambaPrimaryGroupSID= "";
 969
 970       /* Fill mungedDial field */
 971     if ($this->samba3 && isset($this->attrs['sambaMungedDial'])){
 972       $this->mungedObject->load($this->sambaMungedDial);
 973     }
 974
 975     /* Password expiery */
 976     if(isset($this->attrs['sambaPwdMustChange']) &&
 977         $this->attrs['sambaPwdMustChange'][0] != 0){
 978       $this->password_expires= 1;
 979     }
 980
 981     if(isset($this->attrs['sambaLogonTime']) && ! (
 982         $this->attrs['sambaLogonTime'][0] == 0 ||
 983         $this->attrs['sambaLogonTime'][0] == 2147483647
 984       )){
 985       $this->logon_time_set= 1;
 986     }
 987     if(isset($this->attrs['sambaLogoffTime']) && ! (
 988         $this->attrs['sambaLogoffTime'][0] == 0 ||
 989         $this->attrs['sambaLogoffTime'][0] == 2147483647
 990       )){
 991       $this->logoff_time_set= 1;
 992     }
 993
 994     /* Account expiery */
 995     if(isset($this->attrs['sambaKickoffTime']) && ! (
 996         $this->attrs['sambaKickoffTime'][0] == 0 ||
 997         $this->attrs['sambaKickoffTime'][0] == 2147483647
 998       )){
 999       $this->kickoff_time_set= 1;
1000     }
1001
1002     /* Get global filter config */
1003     if (!is_global("sambafilter")){
1004       $ui= get_userinfo();
1005       $base= get_base_from_people($ui->dn);
1006       $sambafilter= array( "depselect" => $base, "regex" => "*");
1007       register_global("sambafilter", $sambafilter);
1008     }
1009   }
1010
1011
1012   function plInfo()
1013   {
1014     return (array(
1015           "plShortName"     => _("Samba"),
1016           "plDescription"   => _("Samba settings"),
1017           "plSelfModify"    => TRUE,
1018           "plDepends"       => array("user"),
1019           "plPriority"      => 5,                                 // Position in tabs
1020           "plSection"       => "personal",                        // This belongs to personal
1021           "plCategory"      => array("users"),                    // Add to following categories
1022           "plOptions"       => array(),
1023
1024           "plProvidedAcls"  => array(
1025             "AllowLoginOnTerminalServer"  => _("Allow login on terminal server"),
1026             "InheritClientConfig"         => _("Inherit client config"),
1027
1028             "sambaPwdCanChange"     => _("Allow user to change password") ,
1029             "sambaAcctFlagsN"            => _("Login from windows client requires no password"),
1030             "sambaAcctFlagsL"            => _("Lock samba account"),
1031
1032
1033             "sambaKickoffTime"      => _("Account expires") ,
1034             "sambaPwdMustChange"    => _("Password expires") ,
1035
1036             "sambaLogonTime"        => _("Limit Logon Time") ,
1037             "sambaLogoffTime"       => _("Limit Logoff Time") ,
1038
1039             "sambaHomePath"         => _("Generic home directory") ,
1040             "sambaHomeDrive"        => _("Generic samba home drive") ,
1041             "sambaLogonScript"      => _("Generic script path") ,
1042             "sambaProfilePath"      => _("Generic profile path") ,
1043             "sambaDomainName"       => _("Domain") ,
1044             "sambaUserWorkstations" => _("Allow connection from")))
1045               );
1046   }
1047 }
1048
1049 // vim:tabstop=2:expandtab:shiftwidth=2:filetype=php:syntax:ruler:
1050 ?>