<?php
/**
* ldap2.inc.php - LDAP-Bibliothek
* Diese Bibliothek enthält weitere LDAP Hilfs-Funktionen
*
* @param string ldapError
* @param resource ds
*
* @author Tarik Gasmi
* @copyright Tarik Gasmi
*/
//Konfiguration laden
require_once("config.inc.php");
$ldapError = null;
# Liefert Array aller Child-Knoten mit bestimmten ausgwählten Attributen
function get_childs($baseDN,$attributes)
{
global $ds, $suffix, $ldapError;
if(!($result = uniLdapSearch($ds, $baseDN, "(objectclass=*)", $attributes, "", "list", 0, 0))) {
# redirect(5, "", $ldapError, FALSE);
echo "no search";
die;
}
else {
$result = ldapArraySauber($result);
$childau_array = array();
foreach ($result as $item){
foreach ($attributes as $att){
$atts[$att] = $item[$att];
}
$childau_array[] = $atts;
}
if($attributes != false ){return $childau_array;}
else{return $result;}
}
}
# Liefert die RDNs aller Child-Knoten
function get_childs_rdn($baseDN){
$childs = get_childs($baseDN,array("dn"));
# print_r($childs); echo "<br><br>";
$childs_rdn = array();
foreach ($childs as $item){
$exp = explode(',',$item['dn']);
$rdn = $exp[0];
$childs_rdn[] = $rdn;
}
# print_r($childs_rdn);
return $childs_rdn;
}
# Attribute eines Knotens (Vorsicht Array enthält noch DN und COUNT)
# in einem Array wie er z.B. von ldap_add verwendet wird
function get_node_attributes($nodeDN){
global $ds, $suffix, $ldapError;
if(!($result = uniLdapSearch($ds, $nodeDN, "(objectclass=*)", array(), "", "one", 0, 0))) {
# redirect(5, "", $ldapError, FALSE);
echo "no search";
die;
}
$result = ldapArraySauber($result);
# print_r($result);
foreach ($result as $item){
foreach (array_keys($item) as $merkmal)
$attrs[$merkmal] = $item[$merkmal];
}
return $attrs;
}
# Rekursives Kopieren
function dive_into_tree_cp($baseDN,$new_baseDN){
global $ds, $suffix, $ldapError;
$expldn = ldap_explode_dn($new_baseDN,0);
$new_node_rdn = $expldn[0];
$exp = explode('=',$new_node_rdn);
$new_node_rdn_merk = $exp[0];
$new_node_rdn_val = $exp[1];
$new_node_rdn_merk = strtolower($new_node_rdn_merk);
$childs_rdn = get_childs_rdn($baseDN);
$attrs = get_node_attributes($baseDN);
# print_r($attrs); echo "<br>";
unset($attrs['dn']);
unset($attrs['count']);
$attrs["$new_node_rdn_merk"] = $new_node_rdn_val;
# print_r($attrs); echo "<br>";
$result = ldap_add($ds,$new_baseDN,$attrs);
//recursivly do dive for each child
foreach($childs_rdn as $rdn){
dive_into_tree_cp( $rdn.",".$baseDN , $rdn.",".$new_baseDN);
}
return $result;
}
#
# Rekursives Loeschen
function dive_into_tree_del($baseDN,$except){
global $ds, $suffix, $ldapError;
$childs_rdn = get_childs_rdn($baseDN);
//recursivly do dive for each child
foreach($childs_rdn as $rdn){
dive_into_tree_del( $rdn.",".$baseDN , $except);
}
if($baseDN != $except){
$result = ldap_delete($ds,$baseDN);
}
return $result;
}
# Rekursives Verschieben
function move_subtree($oldDN,$newDN){
if(dive_into_tree_cp($oldDN,$newDN))
{
dive_into_tree_del($oldDN,"");
echo "Moved subtree<br>";
return 1;
}
else echo "Moving subtree not possible!!!<br>";
}
function adjust_dn_entries($oldDN,$newDN){
global $ds, $suffix, $ldapError;
# single Attributes:
if(!($result = uniLdapSearch($ds, $newDN, "(objectclass=host)", array("dn","dhcphlpcont"), "", "sub", 0, 0))) {
# redirect(5, "", $ldapError, FALSE);
echo "no search";
die;
}
$result = ldapArraySauber($result);
#print_r($result); echo "<br><br>";
foreach ($result as $item){
if (strpos($item['dhcphlpcont'],$oldDN) != false){
$newvalue = str_replace($oldDN,$newDN,$item['dhcphlpcont']);
$entry['dhcphlpcont'] = $newvalue;
ldap_mod_replace($ds,$item['dn'],$entry);
}
}
if(!($result = uniLdapSearch($ds, $newDN, "(objectclass=PXEConfig)", array("dn","rbservicedn"), "", "sub", 0, 0))) {
# redirect(5, "", $ldapError, FALSE);
echo "no search";
die;
}
$result = ldapArraySauber($result);
#print_r($result); echo "<br><br>";
foreach ($result as $item2){
if (strpos($item2['rbservicedn'],$oldDN) != false){
$newvalue = str_replace($oldDN,$newDN,$item2['rbservicedn']);
$entry2['rbservicedn'] = $newvalue;
ldap_mod_replace($ds,$item2['dn'],$entry2);
}
}
if(!($result = uniLdapSearch($ds, $newDN, "(objectclass=dhcpService)", array("dn","dhcpprimarydn","dhcpsecondarydn"), "", "sub", 0, 0))) {
# redirect(5, "", $ldapError, FALSE);
echo "no search";
die;
}
$result = ldapArraySauber($result);
#print_r($result); echo "<br><br>";
foreach ($result as $item3){
if (strpos($item3['dhcpprimarydn'],$oldDN) != false){
$newvalue = str_replace($oldDN,$newDN,$item3['dhcpprimarydn']);
$entry3['dhcpprimarydn'] = $newvalue;
ldap_mod_replace($ds,$item3['dn'],$entry3);
}
if (strpos($item3['dhcpsecondarydn'],$oldDN) != false){
$newvalue = str_replace($oldDN,$newDN,$item3['dhcpsecondarydn']);
$entry4['dhcpsecondarydn'] = $newvalue;
ldap_mod_replace($ds,$item3['dn'],$entry4);
}
}
if(!($result = uniLdapSearch($ds, $newDN, "(objectclass=MenuEntry)", array("dn","genericmenuentrydn","ldapuri"), "", "sub", 0, 0))) {
# redirect(5, "", $ldapError, FALSE);
echo "no search";
die;
}
$result = ldapArraySauber($result);
#print_r($result); echo "<br><br>";
foreach ($result as $item4){
if (strpos($item4['genericmenuentrydn'],$oldDN) != false){
$newvalue = str_replace($oldDN,$newDN,$item4['genericmenuentrydn']);
$entry5['genericmenuentrydn'] = $newvalue;
ldap_mod_replace($ds,$item4['dn'],$entry5);
}
if (strpos($item4['ldapuri'],$oldDN) != false){
$newvalue = str_replace($oldDN,$newDN,$item4['ldapuri']);
$entry6['ldapuri'] = $newvalue;
ldap_mod_replace($ds,$item4['dn'],$entry6);
}
}
# Multi-Attribut member
if(!($result = uniLdapSearch($ds, $newDN, "(objectclass=groupOfComputers)", array("dn","member","dhcphlpcont"), "", "sub", 0, 0))) {
# redirect(5, "", $ldapError, FALSE);
echo "no search";
die;
}
$result = ldapArraySauber($result);
#print_r($result); echo "<br><br>";
foreach ($result as $item5){
for ($i=0; $i<count($item5['member']); $i++){
if (strpos($item5['member'][$i],$oldDN) != false){
$newvalue = str_replace($oldDN,$newDN,$item5['member'][$i]);
$entry7['member'][$i] = $newvalue;
}else{
$entry7['member'][$i] = $item5['member'][$i];
}
ldap_mod_replace($ds,$item5['dn'],$entry7);
}
if (strpos($item5['dhcphlpcont'],$oldDN) != false){
$newvalue = str_replace($oldDN,$newDN,$item5['dhcphlpcont']);
$entry8['dhcphlpcont'] = $newvalue;
ldap_mod_replace($ds,$item5['dn'],$entry8);
}
}
# Attribut AssociatedName in DNS Teilbaum
if(!($result = uniLdapSearch($ds, "ou=DNS,".$suffix , "(associatedname=$oldDN)", array("dn","associatedname"), "", "sub", 0, 0))) {
# redirect(5, "", $ldapError, FALSE);
echo "no search";
die;
}
$result = ldapArraySauber($result);
#print_r($result); echo "<br><br>";
foreach ($result as $item6){
$newvalue = str_replace($oldDN,$newDN,$item6['associatedname']);
$entry9['associatedname'] = $newvalue;
ldap_mod_replace($ds,$item6['dn'],$entry9);
}
# Attribut RelativeDomainName in DNS Teilbaum ... noch nicht fertig
$hostdnexpold = ldap_explode_dn($oldDN, 0);
$hostdnexpnew = ldap_explode_dn($newDN, 0);
$oldhostname = $hostdnexpold[0];
$newhostname = $hostdnexpnew[0];
if(!($result = uniLdapSearch($ds, "ou=DNS,".$suffix , "(relativedomainname=$oldhostname)", array("dn","relativedomainname"), "", "sub", 0, 0))) {
# redirect(5, "", $ldapError, FALSE);
echo "no search";
die;
}
$result = ldapArraySauber($result);
#print_r($result); echo "<br><br>";
foreach ($result as $item7){
$newvalue = str_replace($oldhostname,$newhostname,$item7['relativedomainname']);
$entry10['relativedomainname'] = $newvalue;
ldap_mod_replace($ds,$item7['dn'],$entry10);
}
}
function check_for_dc($dn, $dc){
global $ds, $suffix, $ldapError;
if(!($result = uniLdapSearch($ds, $dn, "(dc=$dc)", array("dc"), "", "list", 0, 0))) {
# redirect(5, "", $ldapError, FALSE);
echo "no search";
die;
}
$result = ldapArraySauber($result);
if (count($result[0]['dc']) == 0 ) {return 0;}
elseif ($result[0]['dc'] == $dc){return 1;}
}
function get_dc_childs($baseDN,$attributes)
{
global $ds, $suffix, $ldapError;
if(!($result = uniLdapSearch($ds, $baseDN, "(objectclass=dnsdomain)", $attributes, "", "list", 0, 0))) {
# redirect(5, "", $ldapError, FALSE);
echo "no search";
die;
}
else {
$result = ldapArraySauber($result);
$childau_array = array();
foreach ($result as $item){
foreach ($attributes as $att){
$atts[$att] = $item[$att];
}
$childau_array[] = $atts;
}
if($attributes != false ){return $childau_array;}
else{return $result;}
}
}
# Liefert die RDNs aller dc-Child-Knoten
function get_dc_childs_rdn($baseDN){
global $ds, $suffix, $ldapError;
$childs = get_dc_childs($baseDN,array("dn"));
# print_r($childs); echo "<br><br>";
$childs_rdn = array();
foreach ($childs as $item){
$exp = explode(',',$item['dn']);
$rdn = $exp[0];
$childs_rdn[] = $rdn;
}
# print_r($childs_rdn);
return $childs_rdn;
}
function get_entry_number($entryDN,$entryobjectclass){
global $ds, $suffix, $ldapError;
if(!($result = uniLdapSearch($ds, $entryDN, "(objectclass=machineconfig)", array("count"), "", "one", 0, 0))) {
# redirect(5, "", $ldapError, FALSE);
echo "no search";
die;
}
$result = ldapArraySauber($result);
print_r ($result);
}
?>
