Code

Set macAddress to must for opsi hosts.
[gosa.git] / gosa-plugins / opsi / admin / opsi / class_opsigeneric.inc
index 5d37531e79e3c54005619fd2bceb965264f029cb..bc3740b07406f6767ad44c3b9f9a7cb19c4ae165 100644 (file)
@@ -30,7 +30,7 @@ class opsiGeneric extends plugin
   private $opsi;            // The opsi handle
   public  $parent = NULL;   // The parent object (in case of samba)
 
-  private $hostId       = ""; // The host Id of the currently edit opsi host  
+  public  $hostId       = ""; // The host Id of the currently edit opsi host  
   public  $mac          = ""; // The hosts mac address
   public  $note         = ""; // A note
   public  $description  = ""; // The client description
@@ -40,28 +40,30 @@ class opsiGeneric extends plugin
   public  $initial_description  = ""; 
 
   private $init_failed = FALSE; // Is true if the opsi communication failed
-  private $parent_mode = TRUE;  // Is true if this is a standlone plugin. (Not samba)
+  private $standalone  = TRUE;  // Is true if this is a standlone plugin. (Not samba)
   private $is_installed= FALSE; // Is true is the hast is already installed.
 
   public $attributes = array("mac","note","description");
 
+  public $netConfigDNS = NULL;
 
   /*! \brief  Initialize this class 
       @param  Object    The GOsa base config.
       @param  String    The Id of the host that we want to edit.
       @param  Object    The parent object. (in case of samba)
    */
-  public function __construct($config,$hostId,&$parent = NULL)
+  public function __construct(&$config,$hostId,&$parent = NULL)
   {
     /* Create opsi handle
      */
     $this->opsi = new opsi($config); 
+    $this->config = $config;
     
     /* Check if we are are part of a windows workstation 
      */
     $this->parent = $parent;
     if($parent instanceof wingeneric){
-      $this->parent_mode = FALSE;
+      $this->standalone  = FALSE;
     }
 
     /* Get hostId 
@@ -74,7 +76,7 @@ class opsiGeneric extends plugin
         $this->hostId = preg_replace('/\$$/',"",$this->hostId);
       }
     }
-  
+
     /* Try to plugin */
     $this->init();
   }
@@ -89,9 +91,16 @@ class opsiGeneric extends plugin
     $this->init_failed = FALSE;
     $this->initially_was_account = FALSE; 
 
+    /* We are a standalone plugin.
+     */
+    if($this->standalone ) {
+      $this->is_account = TRUE;
+    }
+
+
     /* Try to load client infos from the gosa support daemon
      */
-    if(! ($this->hostId == "new" || !empty($this->mac)  )){
+    if(!empty($this->hostId)){
       $list = $this->opsi->list_clients($this->hostId);
       $err |= $this->opsi->is_error();
 
@@ -100,8 +109,9 @@ class opsiGeneric extends plugin
          #FIXME Implement an opsi method which returns infos for only one opsi client, not all. 
        */
       foreach($list as $entry){
-        if(preg_match("/^".normalizePreg($this->hostId)."$/i",$entry['NAME'][0]['VALUE'])){
+        if(preg_match("/^".preg_quote($this->hostId, '/')."$/i",$entry['NAME'][0]['VALUE'])){
           $this->initially_was_account = TRUE; 
+          $this->is_account = TRUE;
           foreach(array(
                 "is_installed" => "LASTSEEN",
                 "description"  => "DESCRIPTION",
@@ -115,61 +125,37 @@ class opsiGeneric extends plugin
       }
     }
 
-    /* Read informations about available netboot products. 
-        If not already done, before.
-     */
-    if(!$err && !count($this->a_availableNetbootProducts)){
-      $this->a_availableNetbootProducts = $this->opsi->get_netboot_products();
-      ksort($this->a_availableNetbootProducts);
-      $err |= $this->opsi->is_error();
-    }
+    // Get package info
+    $list = array(); 
+    $list = $this->opsi->get_full_product_host_information($this->hostId);
+    $err |= $this->opsi->is_error();
 
     /* Read informations about available netboot products. 
-        If not already done, before.
+       If not already done, before.
      */
-    if(!$err && !count($this->a_availableLocalProducts)) {
-      $this->a_availableLocalProducts   = $this->opsi->get_local_products();
-      ksort($this->a_availableLocalProducts);
-      $err |= $this->opsi->is_error();
-    }
-
-    /* Get products selected by this host.
-     */
-    if(!$err && !empty($this->hostId)) {
-      $tmp = array_keys($this->opsi->get_netboot_products($this->hostId));
-      $err |= $this->opsi->is_error();
-      if(count($tmp) && !$err && !isset($this->a_availableNetbootProducts[$this->s_selectedNetbootProduct]['CFG'])){
-        $this->s_selectedNetbootProduct = $tmp[0];
-      
-        /* Read configuration for "Netboot Products" */
-        if(isset($this->a_availableNetbootProducts[$this->s_selectedNetbootProduct])){
-          $CFG = $this->opsi->get_product_properties($this->s_selectedNetbootProduct,$this->hostId);
-          $this->a_availableNetbootProducts[$this->s_selectedNetbootProduct]['CFG'] = $CFG;
+    if(!$err){
+      foreach($list as $key => $entry){
+
+        $tmp = array('DESC'=>$entry['data']['DESCRIPTION'],'NAME'=>$key);
+        if($entry['configurable']){
+          $tmp['CFG'] = $entry['data']['PROPERTIES'];
+        } 
+
+        if($entry['data']['TYPE'] == "localboot"){
+          if(!$entry['installed']){
+            $this->a_availableLocalProducts[$key] = $tmp;
+          }else{
+            $this->a_selectedLocalProducts[$key] = $tmp;
+          }
+        }else{
+          $this->a_availableNetbootProducts[$key] = $tmp;
+          if($entry['installed']){
+            $this->s_selectedNetbootProduct= $key;
+          }
         }
       }
-      $err |= $this->opsi->is_error();
     }
 
-    /* Get all selected local products 
-     */
-    if(!$err && !empty($this->hostId) && !count($this->a_selectedLocalProducts)) {
-      $tmp = $this->opsi->get_local_products($this->hostId); 
-      $err |= $this->opsi->is_error();
-      $this->a_selectedLocalProducts = $tmp;
-    }
-
-    /* Load product configuration for all already selected products.
-     */
-    if(!$err && !empty($this->hostId)) {
-      foreach($this->a_selectedLocalProducts as $name => $data){
-        if(!$err && !isset($this->a_selectedLocalProducts[$name]['CFG'])){
-          $CFG = $this->opsi->get_product_properties($name,$this->hostId);
-          $err |= $this->opsi->is_error();
-          $this->a_selectedLocalProducts[$name]['CFG'] = $CFG;
-        }
-      }
-    }
-  
     /* Check if everything went fine else reset everything and display a retry button 
      */
     if($err){
@@ -177,8 +163,7 @@ class opsiGeneric extends plugin
       
     }else{
 
-      /* Remember initial settings */ 
-      $this->is_account = $this->initially_was_account = TRUE;
+      /* Remember initial settings */
       $this->a_initial_selectedLocalProducts = $this->a_selectedLocalProducts;
       $this->s_initial_selectedNetbootProduct = $this->s_selectedNetbootProduct;
       $this->a_initial_availableNetbootProducts = $this->a_availableNetbootProducts;
@@ -188,6 +173,34 @@ class opsiGeneric extends plugin
       if(empty($this->s_selectedNetbootProduct)){
         $this->s_selectedNetbootProduct = key($this->a_availableNetbootProducts);
       }
+
+      // Now fake a valid ldap entry ... this is necessary to avoid 
+      //  modifications in the dns/dhcp classes
+
+      // First fake cn 
+      $this->attrs['hostId'][0] = $this->hostId;
+      $this->attrs['cn'][0] = $this->hostId;
+
+      // Second detect DNS settings. 
+      $ldap = $this->config->get_ldap_link();
+      $ldap->cd($this->config->current['BASE']);
+      $strippedHostId = preg_replace("/\..*$/","",$this->hostId);
+      $ldap->search("(&(objectClass=dNSZone)(|(relativeDomainName=".$this->hostId.")(relativeDomainName=".$strippedHostId."))(aRecord=*))",array("aRecord"));
+      if($ldap->count()){
+        $attrs = $ldap->fetch();
+        $this->attrs['ipHostNumber']['count'] = 0;
+        $this->attrs['ipHostNumber'][0] = $attrs['aRecord'][0];
+      }
+
+      $this->attrs['macAddress']['count'] = 1;
+      $this->attrs['macAddress'][0] = &$this->mac;
+
+      // Initialize DHCP and DNS 
+      $this->netConfigDNS = new termDNS($this->config,$this,$this->objectclasses, FALSE, "hostId");
+      $this->netConfigDNS->set_acl_category("opsi");
+      $this->netConfigDNS->set_acl_base($this->config->current['BASE']);
+      $this->netConfigDNS->IPisMust = FALSE;
+      $this->netConfigDNS->MACisMust = TRUE;
     }
   }
 
@@ -197,8 +210,15 @@ class opsiGeneric extends plugin
    */
   public function check()
   {
-    return(array());
+  
+    // In case of initialization problem, we do not save anything.
+    // We can skip checks here, the date isn't usable.
+    if($this->init_failed){ 
+      return;
+    };
+
     $messages = plugin::check();
+    $messages= array_merge($messages, $this->netConfigDNS->check());
 
     if(empty($this->hostId)){
       $messages[] = msgPool::required(_("Name"));
@@ -233,20 +253,24 @@ class opsiGeneric extends plugin
      */
     if($this->init_failed){
       $smarty = get_smarty();
+      $smarty->assign("standalone ", $this->standalone );
       $smarty->assign("init_failed",TRUE);
       $smarty->assign("message",$this->opsi->get_error());
       return($smarty->fetch(get_template_path("generic.tpl",TRUE,dirname(__FILE__))));
     }  
 
+
     /* If we are not a stand alone opsi client, we must be a samba client 
        which has the opsi tab enabled.
        Check if the opsi is added or removed and display state buttons.
      */
-    if(!$this->parent_mode){
+    if(!$this->standalone ){
+
+      /* Do we need to flip is_account state? */
       if(isset($_POST['modify_state'])){
-        if($this->is_account){
+        if($this->is_account && $this->acl_is_removeable()){
           $this->is_account= FALSE;
-        }elseif(!$this->is_account){
+        }elseif(!$this->is_account && $this->acl_is_createable()){
           $this->is_account= TRUE;
         }
       }
@@ -270,11 +294,17 @@ class opsiGeneric extends plugin
     /* Create HTML output of this plugin
      */
     $smarty = get_smarty();
+    $smarty->assign("standalone", $this->standalone );
     foreach($this->attributes as $attr){
       $smarty->assign($attr,$this->$attr);
     }
 
-    $smarty->assign("parent_mode", $this->parent_mode);
+    /* Assign ACLs */    
+    $tmp = $this->plInfo();
+    foreach($tmp['plProvidedAcls'] as $name => $translated){
+      $smarty->assign($name."ACL",$this->getacl($name));
+    }
+
     $smarty->assign("is_installed", $this->is_installed);
     $smarty->assign("init_failed",FALSE);
     $divSLP = new divSelectBox();
@@ -289,30 +319,42 @@ class opsiGeneric extends plugin
       $name_tab = array("string"   => $name);
       $desc_tab = array("string"   => "<div style='height: 14px;overflow:hidden;'>".$data['DESC']."</div>",
           "attach"   => "title='".$data['DESC']."' style='border-right:0px;'");
-      $divALP->AddEntry(array($add_tab,$name_tab,$desc_tab));
+
+      if($this->acl_is_writeable("localProduct")){
+        $divALP->AddEntry(array($add_tab,$name_tab,$desc_tab));
+      }else{
+        $divALP->AddEntry(array($name_tab,$desc_tab));
+      }
     }
 
     /* Create list of selected local products 
      */
     ksort($this->a_selectedLocalProducts);
-    foreach($this->a_selectedLocalProducts as $name => $data){
+    if($this->acl_is_readable("localProduct")){
+      foreach($this->a_selectedLocalProducts as $name => $data){
 
-      $name_tab = array("string"   => $name);
-      $desc_tab = array(
-          "string" => "<div style='height: 14px;overflow:hidden;'>".$data['DESC']."</div>",
-          "attach" => "title='".$data['DESC']."'");
+        $name_tab = array("string"   => $name);
+        $desc_tab = array(
+            "string" => "<div style='height: 14px;overflow:hidden;'>".$data['DESC']."</div>",
+            "attach" => "title='".$data['DESC']."'");
 
-      /* Only display edit button, if there is something to edit 
-       */
-      $edit = "<img src='images/empty.png' alt=' '>";
-      if(count($data['CFG'])){
-        $edit = "<input type='image' src='images/lists/edit.png' name='edit_lp_".$name."'>";
-      }
-      $del  = "<input type='image' src='images/lists/trash.png' name='del_lp_".$name."'>";  
+        /* Only display edit button, if there is something to edit 
+         */
+        $edit = "<img src='images/empty.png' alt=' '>";
+        if(count($data['CFG'])){
+          $edit = "<input type='image' src='images/lists/edit.png' name='edit_lp_".$name."'>";
+        }
+        $del  = "<input type='image' src='images/lists/trash.png' name='del_lp_".$name."'>";  
+
+        $opt_tab  = array("string" => $edit.$del,
+            "attach" => "style='border-right:0px; width: 40px; text-align:right;'");
 
-      $opt_tab  = array("string" => $edit.$del,
-          "attach" => "style='border-right:0px; width: 40px; text-align:right;'");
-      $divSLP->AddEntry(array($name_tab,$desc_tab,$opt_tab));
+        if($this->acl_is_writeable("localProduct")){
+          $divSLP->AddEntry(array($name_tab,$desc_tab,$opt_tab));
+        }else{
+          $divSLP->AddEntry(array($name_tab,$desc_tab));
+        }
+      }
     }
 
     /* Check if netboot product is configurable 
@@ -320,8 +362,16 @@ class opsiGeneric extends plugin
     $cfg_able =FALSE;
     if(isset($this->a_availableNetbootProducts[$this->s_selectedNetbootProduct]['CFG'])){
       $cfg_able = count($this->a_availableNetbootProducts[$this->s_selectedNetbootProduct]['CFG']);
+      $cfg_able &= $this->acl_is_readable("netbootProduct");
     }
 
+    // Get net config template
+    $str = $this->netConfigDNS->execute();
+    if(is_object($this->netConfigDNS->dialog)){
+      return($str);
+    }
+    $smarty->assign("netconfig", $str);
+
     $smarty->assign("netboot_configurable",$cfg_able);
     $smarty->assign("hostId", $this->hostId);
     $smarty->assign("divSLP", $divSLP->DrawList());
@@ -336,6 +386,9 @@ class opsiGeneric extends plugin
    */
   public function save()
   {
+    if($this->init_failed){ 
+      return;
+    }
     
     /* Check if we have to create a new opsi client
         or just have to save client modifications.
@@ -471,6 +524,9 @@ class opsiGeneric extends plugin
         return;
       }
     }
+
+    $this->netConfigDNS->cn = $this->hostId;
+    $this->netConfigDNS->save();
   }
 
   
@@ -480,12 +536,12 @@ class opsiGeneric extends plugin
      */
     $res = array();
     foreach($c2 as $name => $value){
-      if(!isset($c1[$name]) || $c1[$name]['DEFAULT'] != $c2[$name]['DEFAULT']){
+      if(!isset($c1[$name]) || $c1[$name]['CURRENT'] != $c2[$name]['CURRENT']){
         $res[$name] = $c2[$name];
       }
     }
     foreach($c1 as $name => $value){
-      if(!isset($c2[$name]) || $c2[$name]['DEFAULT'] != $c1[$name]['DEFAULT']){
+      if(!isset($c2[$name]) || $c2[$name]['CURRENT'] != $c1[$name]['CURRENT']){
         $res[$name] = $c1[$name];
       }
     }
@@ -497,6 +553,11 @@ class opsiGeneric extends plugin
    */  
   public function remove_from_parent()
   {
+    if($this->init_failed){ 
+      return;
+    }
+    $this->netConfigDNS->remove_from_parent();
+
     $this->opsi->del_client($this->hostId);
     if($this->opsi->is_error()){
       msg_dialog::display(_("Error"),msgPool::siError($this->opsi->get_error()),ERROR_DIALOG);
@@ -528,10 +589,14 @@ class opsiGeneric extends plugin
       $pro = $this->dialog->get_product();
       $CFG = $this->dialog->get_cfg();
       if(isset($this->a_selectedLocalProducts[$pro])){
-        $this->a_selectedLocalProducts[$pro]['CFG'] = $CFG;
+        if($this->acl_is_writeable("localProduct")){
+          $this->a_selectedLocalProducts[$pro]['CFG'] = $CFG;
+        }
         $this->dialog = NULL;
       }elseif($this->s_selectedNetbootProduct == $pro){
-        $this->a_availableNetbootProducts[$pro]['CFG'] = $CFG;
+        if($this->acl_is_writeable("netbootProduct")){
+          $this->a_availableNetbootProducts[$pro]['CFG'] = $CFG;
+        }
         $this->dialog = NULL;
       }else{
         trigger_error("Fatal, unknown product was configured.");
@@ -543,28 +608,35 @@ class opsiGeneric extends plugin
     if(isset($_POST['opsiGeneric_posted'])){
 
       plugin::save_object();
-
+      $this->netConfigDNS->save_object();
+      $this->mac = $this->netConfigDNS->macAddress;
+  
       /* Get hostId 
        */
-      if(isset($_POST['hostId']) && $this->parent_mode){
+      if(isset($_POST['hostId']) && $this->standalone && $this->acl_is_writeable("hostId")){
         $this->hostId = get_post('hostId');
       }
 
       /* Send actions like 'install' or 'wake' to the si server 
        */
-      if(isset($_POST['opsi_action']) && isset($_POST['opsi_trigger_action']) && $this->parent_mode){
+      if($this->acl_is_writeable("triggerAction") && 
+          isset($_POST['opsi_action']) && 
+          isset($_POST['opsi_trigger_action']) && 
+          $this->standalone ){
         $action = $_POST['opsi_action'];
         if($action == "install"){
           $this->install_client(); 
         }
+        if($action == "wake"){
+          $this->wake_client(); 
+        }
       }
 
       /* Get selected netboot product.
        */
-      if(isset($_POST['opsi_netboot_product'])){
+      if(isset($_POST['opsi_netboot_product']) && $this->acl_is_writeable("netbootProduct")){
         $SNP = trim($_POST['opsi_netboot_product']);
         if(isset($this->a_availableNetbootProducts[$SNP])){
-
           if(!isset($this->a_availableNetbootProducts[$SNP]['CFG'])){
             $CFG = $this->opsi->get_product_properties($SNP);
             $this->a_availableNetbootProducts[$SNP]['CFG'] = $CFG;
@@ -583,7 +655,7 @@ class opsiGeneric extends plugin
 
         /* Check if netboot product configuration is requested 
          */
-        if(preg_match("/^configure_netboot/",$name)){
+        if(preg_match("/^configure_netboot/",$name) && $this->acl_is_readable("netbootProduct")){
           $pro = $this->s_selectedNetbootProduct;
           $cfg = $this->a_availableNetbootProducts[$pro]['CFG'];
           $this->dialog = new opsiProperties($this->config,$pro,$cfg,$this->hostId);
@@ -592,7 +664,7 @@ class opsiGeneric extends plugin
       
         /* Add product 
          */
-        if(preg_match("/^add_lp_/",$name)){
+        if(preg_match("/^add_lp_/",$name) && $this->acl_is_writeable("localProduct")){
           $product = preg_replace("/^add_lp_(.*)_.$/","\\1",$name);
           if(isset($this->a_availableLocalProducts[$product]) && !isset($this->a_selectedLocalProducts[$product])){
             $this->a_selectedLocalProducts[$product] = $this->a_availableLocalProducts[$product];
@@ -608,7 +680,7 @@ class opsiGeneric extends plugin
   
         /* Delete product 
          */
-        if(preg_match("/^del_lp_/",$name)){
+        if(preg_match("/^del_lp_/",$name) && $this->acl_is_writeable("localProduct")){
           $product = preg_replace("/^del_lp_(.*)_.$/","\\1",$name);
           if(isset($this->a_selectedLocalProducts[$product])){
             unset($this->a_selectedLocalProducts[$product]);
@@ -618,7 +690,7 @@ class opsiGeneric extends plugin
       
         /* Edit a product  
          */
-        if(preg_match("/^edit_lp_/",$name)){
+        if(preg_match("/^edit_lp_/",$name) && $this->acl_is_readable("localProduct")){
           $product = preg_replace("/^edit_lp_(.*)_.$/","\\1",$name);
           $this->dialog = new opsiProperties($this->config,
               $product,$this->a_selectedLocalProducts[$product]['CFG'],$this->hostId);
@@ -640,6 +712,23 @@ class opsiGeneric extends plugin
   }
 
 
+  /* Wake up client
+   */
+  function wake_client()
+  {
+    /* Check if we are able to communicate with the GOsa supprot daemon
+     */
+    if(class_available("gosaSupportDaemon")){
+      $o = new gosaSupportDaemon();
+      if($o->connect() && class_available("DaemonEvent_wakeup")){
+        $evt = new DaemonEvent_wakeup($this->config);      
+        $evt->add_targets(array($this->mac));
+        $o->append($evt);
+      }
+    }
+  }
+
+
   /* Return plugin informations for acl handling */
   static function plInfo()
   {
@@ -650,12 +739,19 @@ class opsiGeneric extends plugin
           "plDepends"     => array(),
           "plPriority"    => 1,
           "plSection"     => array("administration"),
-          "plCategory"    => array("opsi" => array("description"  => _("OPSI client"),
-                                                     "objectClass"  => "dummy_class_opsi")),
-          "plProvidedAcls"=> array()
+          "plCategory"    => array("opsi" => array("description"  => _("Opsi"),
+              "objectClass"  => "dummy_class_opsi")),
+
+          "plProvidedAcls"=> array(
+            "hostId"          => _("Name"),
+            "mac"             => _("MAC address"),
+            "description"     => _("Description"),
+            "note"            => _("Note"),
+            "netbootProduct"  => _("Netboot product"),
+            "localProduct"    => _("Local product"),
+            "triggerAction"   => _("Action"))
           ));
   }
-
 }