"Eins ist toll", "zwei" => "Zwei ist noch besser");
/* Generic terminal attributes */
var $bootmode= "G";
var $goLdapServerList= array();
var $gotoBootKernel= "default-inherit";
var $gotoKernelParameters= "";
var $gotoLdapServer= "";
var $gotoModules= array();
var $gotoTerminalPath= "";
var $gotoBootKernels= array();
/* Ldap server list */
var $gotoLdapServers = array();
var $gotoLdapServerList = array();
var $gotoLdap_inherit = FALSE;
/* Share */
var $gotoShares = array();// Currently Share Option
var $gotoShare = ""; // currently selected Share Option
var $gotoShareSelections= array();// Available Shares for this account in Listbox format
var $gotoAvailableShares= array();// Available Shares for this account
/* attribute list for save action */
var $attributes= array("gotoLdapServer", "gotoBootKernel", "gotoKernelParameters","gotoModules");
var $objectclasses= array("GOhard");
var $view_logged = FALSE;
/* Helper */
var $customParameters= "";
var $orig_dn= "";
var $ignore_account= TRUE;
function termstartup (&$config, $dn= NULL, $parent= NULL)
{
plugin::plugin ($config, $dn, $parent);
$this->gotoBootKernels = array("default-inherit"=>"["._("inherited")."]");
/* Get arrays */
foreach (array("gotoModules") as $val){
$this->$val = array();
if (isset($this->attrs["$val"]["count"])){
for ($i= 0; $i<$this->attrs["count"]; $i++){
if (isset($this->attrs["$val"][$i])){
array_push($this->$val, $this->attrs["$val"][$i]);
}
}
}
sort ($this->$val);
$this->$val= array_unique($this->$val);
}
/* Parse Kernel Parameters to decide what boot mode is enabled */
if (preg_match("/ splash=silent/", $this->gotoKernelParameters)){
$this->bootmode= "G";
} elseif (preg_match("/ debug/", $this->gotoKernelParameters)){
$this->bootmode= "D";
} elseif ($this->gotoKernelParameters == "") {
$this->bootmode= "G";
} else {
$this->bootmode= "T";
}
if (preg_match("/ o /", $this->gotoKernelParameters)){
$this->customParameters= preg_replace ("/^.* o /", "", $this->gotoKernelParameters);
} else {
$this->customParameters= "";
}
/* Prepare Shares */
if((isset($this->attrs['gotoShare']))&&(is_array($this->attrs['gotoShare']))){
unset($this->attrs['gotoShare']['count']);
foreach($this->attrs['gotoShare'] as $share){
$tmp = $tmp2 = array();
$tmp = split("\|",$share);
$tmp2['server'] =$tmp[0];
$tmp2['name'] =$tmp[1];
$tmp2['mountPoint'] =$tmp[2];
$this->gotoShares[$tmp[1]."|".$tmp[0]]=$tmp2;
}
}
$this->gotoShareSelections= $config->getShareList(true);
$this->gotoAvailableShares= $config->getShareList(false);
$this->orig_dn= $this->dn;
/* Get list of boot kernels */
if (isset($this->config->data['TABS'])){
$command= $this->config->search(get_class($this), "KERNELS",array('tabs'));
if (!check_command($command)){
$message[]= sprintf(_("Command '%s', specified as KERNELS hook for plugin '%s' doesn't seem to exist."), $command,
get_class($this));
} else {
$fh= popen($command, "r");
while (!feof($fh)) {
$buffer= trim(fgets($fh, 256));
if(!empty($buffer)){
$name=$value = $buffer;
if(preg_match("/:/",$buffer)){
$name = preg_replace("/:.*$/","",$buffer);
$value= preg_replace("/^.*:/","",$buffer);
$this->gotoBootKernels[$name]= $name.":".$value;
}else{
$this->gotoBootKernels[$name]= $value;
}
}
}
pclose($fh);
}
}
foreach($this->config->data['SERVERS']['LDAP'] as $server) {
$this->gotoLdapServerList[]= $server;
}
if(isset($this->attrs['gotoLdapServer'])){
unset($this->attrs['gotoLdapServer']['count']);
sort($this->attrs['gotoLdapServer']);
foreach($this->attrs['gotoLdapServer'] as $value){
$this->gotoLdapServers[] = preg_replace("/^[0-9]*:/","",$value);
}
}
if(!count($this->gotoLdapServers)){
$this->gotoLdap_inherit = TRUE;
}
/* Load hardware list */
$ldap= $this->config->get_ldap_link();
$ldap->cd($this->config->current['BASE']);
$ldap->search("(&(objectClass=gotoWorkstationTemplate)(member=".$this->dn."))");
if ($ldap->count() == 1){
$map= array("gotoLdapServer");
$attrs= $ldap->fetch();
foreach ($map as $name){
if (!isset($attrs[$name][0])){
continue;
}
switch ($name){
case 'gotoLdapServer':
$this->goLdapServerList= array_merge(array('default-inherit' => _("inherited").' ['.$attrs[$name][0].']' ), $this->goLdapServerList);
break;
}
}
}
}
function execute()
{
/* Call parent execute */
plugin::execute();
if($this->is_account && !$this->view_logged){
$this->view_logged = TRUE;
new log("view","terminal/".get_class($this),$this->dn);
}
/* Do we need to flip is_account state? */
if (isset($_POST['modify_state'])){
$this->is_account= !$this->is_account;
}
/* Do we represent a valid terminal? */
if (!$this->is_account && $this->parent === NULL){
$display= "
".
_("This 'dn' has no terminal features.")."";
return ($display);
}
/* Add module */
if (isset ($_POST['add_module'])){
if ($_POST['module'] != "" && $this->acl_is_writeable("gotoMode")){
$this->add_list ($this->gotoModules, $_POST['module']);
}
}
/* Delete module */
if (isset ($_POST['delete_module'])){
if (count($_POST['modules_list']) && $this->acl_is_writeable("gotoMode")){
$this->del_list ($this->gotoModules, $_POST['modules_list']);
}
}
/* Show main page */
$smarty= get_smarty();
/* Assign acls */
$tmp = $this->plInfo();
foreach($tmp['plProvidedAcls'] as $name => $translation){
$smarty->assign($name."ACL",$this->getacl($name));
}
/* In this section server shares will be defined
* A user can select one of the given shares and a mount point
* and attach this combination to his setup.
*/
$smarty->assign("gotoShareSelections", $this->gotoShareSelections);
$smarty->assign("gotoShareSelectionKeys", array_flip($this->gotoShareSelections));
$smarty->assign("gotoBootKernels",$this->gotoBootKernels);
/* if $_POST['gotoShareAdd'] is set, we will try to add a new entry
* This entry will be, a combination of mountPoint and sharedefinitions
*/
if(isset($_POST['gotoShareAdd']) && $this->acl_is_writeable("gotoShare")){
/* We assign a share to this user, if we don't know where to mount the share */
if((!isset($_POST['gotoShareMountPoint']))||(empty($_POST['gotoShareMountPoint']))||(preg_match("/[\|]/i",$_POST['gotoShareMountPoint']))){
print_red(_("You must specify a valid mount point."));
}else{
$a_share = $this->gotoAvailableShares[$_POST['gotoShareSelection']];
$s_mount = $_POST['gotoShareMountPoint'];
/* Preparing the new assignment */
$this->gotoShares[$a_share['name']."|".$a_share['server']]=$a_share;
$this->gotoShares[$a_share['name']."|".$a_share['server']]['mountPoint']=$s_mount;
}
}
/* if the Post gotoShareDel is set, someone asked GOsa to delete the selected entry (if there is one selected)
* If there is no defined share selected, we will abort the deletion without any message
*/
if((isset($_POST['gotoShareDel']))&&(isset($_POST['gotoShare'])) && $this->acl_is_writeable("gotoShare")){
unset($this->gotoShares[$_POST['gotoShare']]);
}
$smarty->assign("gotoShares",$this->printOutAssignedShares());
$smarty->assign("gotoShareKeys",array_flip($this->printOutAssignedShares()));
/* Create divSelectBox for ldap server selection
*/
$SelectBoxLdapServer = new divSelectBox("LdapServer");
$SelectBoxLdapServer->SetHeight(80);
/* Add new ldap server to the list */
if(!$this->gotoLdap_inherit && isset($_POST['add_ldap_server']) && isset($_POST['ldap_server_to_add'])){
if(isset($this->gotoLdapServerList[$_POST['ldap_server_to_add']])){
$to_add = $this->gotoLdapServerList[$_POST['ldap_server_to_add']];
if(!in_array($to_add,$this->gotoLdapServers)){
$this->gotoLdapServers[] = $to_add;
}
}
}
/* Move ldap servers up and down */
if(!$this->gotoLdap_inherit){
foreach($_POST as $name => $value){
if(preg_match("/sort_ldap_up_/",$name)){
$id = preg_replace("/^sort_ldap_up_([0-9]*)_(x|y)$/","\\1",$name);
$from = $id;
$to = $id -1;
$tmp = $this->array_switch_item($this->gotoLdapServers,$from,$to);
if($tmp){
$this->gotoLdapServers = $tmp;
}
break;
}
if(preg_match("/sort_ldap_down_/",$name)){
$id = preg_replace("/^sort_ldap_down_([0-9]*)_(x|y)$/","\\1",$name);
$from = $id;
$to = $id +1;
$tmp = $this->array_switch_item($this->gotoLdapServers,$from,$to);
if($tmp){
$this->gotoLdapServers = $tmp;
}
break;
}
if(preg_match("/gotoLdapRemove_/",$name)){
$id = preg_replace("/^gotoLdapRemove_([0-9]*)_(x|y)$/","\\1",$name);
$value = $this->gotoLdapServers[$id];
$this->gotoLdapServers = array_remove_entries(array($value),$this->gotoLdapServers);
break;
}
}
}
/* Add Entries
*/
foreach($this->gotoLdapServers as $key => $server){
if(!in_array($server,$this->gotoLdapServerList)){
$server = $server." (missing)";
}
$SelectBoxLdapServer->AddEntry(
array(array("string" => $server),
array("string" =>
" ".
" ".
"",
"attach" => "style='text-align:right;width:40px;border-right:0px;'")));
}
if($this->gotoLdap_inherit){
$smarty->assign("gotoLdapServerACL_inherit", preg_replace("/w/","",$this->getacl("gotoLdapServer")));;
}else{
$smarty->assign("gotoLdapServerACL_inherit", $this->getacl("gotoLdapServer"));
}
$list = array();
foreach($this->gotoLdapServerList as $key => $entry){
if(!in_array($entry,$this->gotoLdapServers)){
$list[$key] = $entry;
}
}
$smarty->assign("gotoLdapServers", $SelectBoxLdapServer->DrawList());
$smarty->assign("gotoLdapServerList", $list);
$smarty->assign("gotoLdap_inherit", $this->gotoLdap_inherit);
$smarty->assign("JS", $_SESSION['js']);
foreach (array("gotoModules" ) as $val){
$smarty->assign("$val", $this->$val);
}
/* Values */
foreach(array("gotoBootKernel", "customParameters") as $val){
$smarty->assign($val, $this->$val);
}
/* Radio button group */
if (preg_match("/G/", $this->bootmode)) {
$smarty->assign("graphicalbootup", "checked");
} else {
$smarty->assign("graphicalbootup", "");
}
if (preg_match("/T/", $this->bootmode)) {
$smarty->assign("textbootup", "checked");
} else {
$smarty->assign("textbootup", "");
}
if (preg_match("/D/", $this->bootmode)) {
$smarty->assign("debugbootup", "checked");
} else {
$smarty->assign("debugbootup", "");
}
/* Show main page */
return($smarty->fetch (get_template_path('terminalStartup.tpl', TRUE)));
}
function remove_from_parent()
{
if($this->acl_is_removeable()){
$this->handle_post_events("remove");
new log("remove","terminal/".get_class($this),$this->dn,array_keys($this->attrs));
}
}
/* Save data to object */
function save_object()
{
plugin::save_object();
if(isset($_POST['TerminalStarttabPosted'])){
if(isset($_POST['gotoLdap_inherit'])){
$this->gotoLdap_inherit = TRUE;
}else{
$this->gotoLdap_inherit = FALSE;
}
/* Save group radio buttons */
if ($this->acl_is_writeable("bootmode") && isset($_POST["bootmode"])){
$this->bootmode= $_POST["bootmode"];
}
/* Save kernel parameters */
if ($this->acl_is_writeable("gotoKernelParameters") && isset($_POST["customParameters"])){
$this->customParameters= $_POST["customParameters"];
}
}
}
/* Save to LDAP */
function save()
{
/* Find proper terminal path for tftp configuration
FIXME: This is suboptimal when the default has changed to
another location! */
if ($this->gotoTerminalPath == "default-inherit"){
$ldap= $this->config->get_ldap_link();
/* Strip relevant part from dn, keep trailing ',' */
$tmp= preg_replace("/^cn=[^,]+,ou=terminals,ou=systems,/i", "", $this->dn);
$tmp= preg_replace("/".$this->config->current['BASE']."$/i", "", $tmp);
/* Walk from top to base and try to load default values for
'gotoTerminalPath'. Abort when an entry is found. */
while (TRUE){
$tmp= preg_replace ("/^[^,]+,/", "", $tmp);
$ldap->cat("cn=default,ou=terminals,ou=systems,$tmp".
$this->config->current['BASE'], array('gotoTerminalPath'));
$attrs= $ldap->fetch();
if (isset($attrs['gotoTerminalPath'])){
$this->gotoTerminalPath= $attrs['gotoTerminalPath'][0];
break;
}
/* Nothing left? */
if ($tmp == ""){
break;
}
}
}
/* Add semi automatic values */
// FIXME: LDAP Server may not be set here...
$this->gotoKernelParameters= "root=/dev/nfs nfsroot=".
$this->gotoTerminalPath.
",ro,hard,nolock,fg,rsize=8192 ".
"ip=::::::dhcp ldap=".base64_encode($this->gotoLdapServer);
switch ($this->bootmode){
case "D":
$this->gotoKernelParameters.= " debug";
break;
case "G":
$this->gotoKernelParameters.= " splash=silent";
break;
}
if ($this->customParameters != ""){
$this->gotoKernelParameters.= " o ".$this->customParameters;
}
plugin::save();
/* Add missing arrays */
foreach (array("gotoModules") as $val){
if (isset ($this->$val) && count ($this->$val) != 0){
$this->attrs["$val"]= array_unique($this->$val);
}
if(!isset($this->attrs["$val"])){
$this->attrs["$val"]=array();
}
}
/* Prepare list of ldap servers */
$this->attrs['gotoLdapServer'] = array();
if(!$this->gotoLdap_inherit){
$i = 0;
foreach($this->gotoLdapServers as $server){
$i ++;
$this->attrs['gotoLdapServer'][] = $i.":".$server;
}
}
/* Strip out 'default' values */
foreach(array("gotoBootKernel") as $value){
if (!isset($this->attrs[$value]) || $this->attrs[$value] == "default-inherit"){
$this->attrs[$value] = array();
}
}
/* prepare share settings */
$tmp = array();
foreach($this->gotoShares as $name => $settings){
$tmp2 = split("\|",$name);
$name = $tmp2[0];
$tmp[] = $settings['server']."|".$name."|".$settings['mountPoint'];
}
$this->attrs['gotoShare']=$tmp;
/* Write back to ldap */
$ldap= $this->config->get_ldap_link();
$ldap->cd($this->dn);
$this->cleanup();
$ldap->modify ($this->attrs);
new log("modify","terminal/".get_class($this),$this->dn,array_keys($this->attrs),$ldap->get_error());
show_ldap_error($ldap->get_error(), sprintf(_("Saving of system terminal/startup with dn '%s' failed."),$this->dn));
$this->handle_post_events("modify");
}
/* Add value to array, check if unique */
function add_list (&$array, $value)
{
if ($value != ""){
$array[]= $value;
sort($array);
array_unique ($array);
}
}
/* Delete value to array, check if unique */
function del_list (&$array, $list)
{
$tmp= array();
foreach ($array as $mod){
if (!in_array($mod, $list)){
$tmp[]= $mod;
}
}
$array= $tmp;
}
/* Generate ListBox frindly output for the defined shares
* Possibly Add or remove an attribute here,
*/
function printOutAssignedShares()
{
$a_return = array();
if(is_array($this->gotoShares)){
foreach($this->gotoShares as $share){
$a_return[$share['name']."|".$share['server']]= $share['name']." [".$share['server']."]";
}
}
return($a_return);
}
function PrepareForCopyPaste($source)
{
plugin::PrepareForCopyPaste($source);
$source_o = new termstartup ($this->config, $source['dn']);
foreach(array("gotoModules", "gotoKernelParameters","gotoShares","customParameters","bootmode","gotoTerminalPath","gotoShares","goLdapServerList","gotoBootKernel","gotoLdapServer","gotoBootKernels") as $attr){
$this->$attr = $source_o->$attr;
}
}
function array_switch_item($ar,$from,$to)
{
if(!is_array($ar)){
return(false);
}
if(!isset($ar[$from])){
return(false);
}
if(!isset($ar[$to])){
return(false);
}
$tmp = $ar[$from];
$ar[$from] = $ar[$to];
$ar[$to] = $tmp;
return($ar);
}
/* Return plugin informations for acl handling */
function plInfo()
{
return (array(
"plShortName" => _("Startup"),
"plDescription" => _("Terminal startup"),
"plSelfModify" => FALSE,
"plDepends" => array(),
"plPriority" => 5,
"plSection" => array("administration"),
"plCategory" => array("terminal"),
"plProvidedAcls"=> array(
"gotoLdapServer" => _("Ldap server"),
"gotoShare" => _("Shares"),
"gotoModules" => _("Kernel modules"),
"gotoBootKernel" => _("Boot kernel"),
"gotoKernelParameters"=> _("Kernel parameter"))
));
}
}
// vim:tabstop=2:expandtab:shiftwidth=2:filetype=php:syntax:ruler:
?>