PHP merge_ipranges_array Examples

Example #1

File: ip_management_functions.php Project: BackupTheBerlios/openslx-svn

function get_used_ipblocks_au($au)
{
    global $ds, $suffix, $ldapError;
    $host_ips = array();
    $dhcps_ips = array();
    $dhcpr_ips = array();
    $deleg_ips = array();
    # Rechner IPs
    if (!($result = uniLdapSearch($ds, "cn=computers," . $au, "(objectclass=Host)", array("IPAddress"), "", "list", 0, 0))) {
        # redirect(5, "", $ldapError, FALSE);
        echo "no search";
        die;
    } else {
        $result = ldapArraySauber($result);
        foreach ($result as $item) {
            if (count($item['ipaddress']) != 0) {
                $host_ips[] = $item['ipaddress'];
            }
        }
    }
    echo "Rechner IPs:<br>";
    print_r($host_ips);
    echo "<br><br>";
    # DHCP Subnets
    if (!($result = uniLdapSearch($ds, "cn=dhcp," . $au, "(objectclass=dhcpSubnet)", array("cn"), "", "list", 0, 0))) {
        # redirect(5, "", $ldapError, FALSE);
        echo "no search";
        die;
    } else {
        $result = ldapArraySauber($result);
        foreach ($result as $item) {
            $dhcps_ips[] = $item['cn'] . "_" . $item['cn'];
        }
    }
    echo "DHCP Subnets:<br>";
    print_r($dhcps_ips);
    echo "<br><br>";
    # DHCP Pool Ranges
    if (!($result = uniLdapSearch($ds, "cn=dhcp," . $au, "(objectclass=dhcpPool)", array("dhcpRange"), "", "list", 0, 0))) {
        # redirect(5, "", $ldapError, FALSE);
        echo "no search";
        die;
    } else {
        $result = ldapArraySauber($result);
        foreach ($result as $item) {
            if (count($item['dhcprange']) > 1) {
                foreach ($item['dhcprange'] as $range) {
                    $dhcpr_ips[] = $range;
                }
            } elseif (count($item['dhcprange']) == 1) {
                $dhcpr_ips[] = $item['dhcprange'];
            }
        }
    }
    echo "DHCP Pool Ranges:<br>";
    print_r($dhcpr_ips);
    echo "<br><br>";
    # Delegierte IPs
    $childau_array = get_childau($au, array("dn", "ou", "maxipblock"));
    #print_r($childau_array);
    if (count($childau_array) != 0) {
        foreach ($childau_array as $childau) {
            if (count($childau['maxipblock']) > 1) {
                foreach ($childau['maxipblock'] as $mipb) {
                    $deleg_ips[] = $mipb;
                }
            } elseif (count($childau['maxipblock']) == 1) {
                $deleg_ips[] = $childau['maxipblock'];
            }
        }
    }
    echo "Delegiert IP Blocks:<br>";
    print_r($deleg_ips);
    echo "<br><br>";
    $used_ips = array_merge($host_ips, $dhcps_ips, $dhcpr_ips, $deleg_ips);
    sort($used_ips);
    $used_ips = merge_ipranges_array($used_ips);
    return $used_ips;
}

Example #2

File: dhcppools_change.php Project: BackupTheBerlios/openslx-svn

        $modpool['dhcprange'] = merge_ipranges_array($modpool['dhcprange']);
        print_r($modpool);
        echo "<br>";
        if ($res = ldap_mod_replace($ds, $pdn, $modpool)) {
            printf("Pool Ranges von %s erfolgreich angepasst", $pdn);
        } else {
            printf("Fehler beim Anpassen der Pool Ranges von %s", $pdn);
        }
    }
}
$diff = array_diff($new_fipbs['freeipblock'], $fipbs);
$revdiff = array_diff($fipbs, $new_fipbs['freeipblock']);
if (count($diff) != 0 || count($revdiff) != 0) {
    echo "<br>FIPBS anpassen<br>";
    #print_r($new_fipbs['freeipblock']); echo "<br>";
    $new_fipbs['freeipblock'] = merge_ipranges_array($new_fipbs['freeipblock']);
    print_r($new_fipbs);
    echo "<br>";
    if ($res = ldap_mod_replace($ds, $auDN, $new_fipbs)) {
        printf("FIPBs erfolgreich angepasst");
    } else {
        printf("Fehler beim Anpassen der FIPBs");
    }
}
#########################################################################################
# DHCP Modify Timestamps in betreffenden AUs aktualisieren
#echo "<br>Subnet-AU: ";print_r ($au_to_update); echo "<br>";
update_dhcpmtime($au_to_update);
$mesg .= "<br>Sie werden automatisch auf die vorherige Seite zur&uuml;ckgeleitet. <br>\t\t\t\t\n\t\t\tFalls nicht, klicken Sie hier <a href=" . $url . " style='publink'>back</a>";
redirect($seconds, $url, $mesg, $addSessionId = TRUE);
echo "</td></tr></table></body>\n</html>";