304 lines
9.1 KiB
PHP
Executable File
304 lines
9.1 KiB
PHP
Executable File
<?php
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include ($_SERVER["DOCUMENT_ROOT"]."/Site/checkuser.php");
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include($_SERVER["DOCUMENT_ROOT"]."/Config/_dbconfig_.php");
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@$y = mysql_connect($MYSQL_HOST,$MYSQL_USER,$MYSQL_PASS);
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@$x = mysql_select_db($MYSQL_DATABASE);
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if (empty($x))
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{
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echo "ERROR 0x01, Failed to connect to database!<br>";
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exit;
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}
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$sort = mysql_real_escape_string($_POST["dirsort"]); //$_GET["sort"];
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$by = mysql_real_escape_string($_POST["sortby"]); //$_GET["by"];
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$table = mysql_real_escape_string($_POST["table"]); //$_GET["table"];
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$moduleurl = $_SERVER["REQUEST_URI"];
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$urlcut = strpos($moduleurl, "&");
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if($urlcut > 0)
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{
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$moduleurl = substr($moduleurl,0,$urlcut);
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}
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else
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{
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if(strpos($moduleurl, "?") == 0)
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{
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$moduleurl = $_SERVER["REQUEST_URI"]."?site=1";
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}
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if($_SERVER["REQUEST_URI"] == "/" || is_null($_SERVER["REQUEST_URI"]))
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{
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$moduleurl = "/index.php?site=1";
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}
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}
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switch($uebergabe2)
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{
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case 1:
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echo "<b>Proxy repaired successfully!";
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break;
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default:
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break;
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}
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switch($uebergabe)
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{
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case 0:
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echo "
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<!-- MAIN -->
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<div id=\"main\">
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<div class=\"wrapper\">
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<table>
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<tr>
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<td><h1>Welcome ".$_SESSION["user_vorname"]." ".$_SESSION["user_nachname"]."!</h1><br/><br/></td>
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<td><img src=\"Modules/UserControl/avatar/".$_SESSION["user_avatar"].".png\" width=\"90\" height=\"90\"></img></td>
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</tr>
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</table>
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<h2>Your Userstatistics:</h2>
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<br/>
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<form action=\"".$PHP_SELF."\" method=\"post\">
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<select name=\"dirsort\" size=1>
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<option "; if($sort=="ASC") echo "selected"; echo " value=\"ASC\">Up</option>
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<option "; if($sort=="DESC") echo "selected"; echo " value=\"DESC\">Down</option>
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</select>
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<select name=\"table\" size=1>
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<option "; if($table=="year") echo "selected"; echo " value=\"year\">Year</option>
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<option "; if($table=="month") echo "selected"; echo " value=\"month\">Month</option>
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<option "; if($table=="connections") echo "selected"; echo " value=\"connections\">All</option>
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</select>
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<select name=\"sortby\" size=1>
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<option "; if($by=="id") echo "selected"; echo " value=\"id\">ID</option>
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<option "; if($by=="sent") echo "selected"; echo " value=\"sent\">Sent</option>
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<option "; if($by=="received") echo "selected"; echo " value=\"received\">Received</option>
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<option "; if($by=="ip") echo "selected"; echo " value=\"ip\">IP</option>
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</select>
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<input type=\"submit\" value=\"go!\">
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</form>";
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// MYsql befehl basteln
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$sql = "SELECT * FROM $table ORDER BY $by $sort;";
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$result = mysql_query($sql);
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echo "<br><table border=1>";
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if($table=='connections')
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{
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echo "<tr><td>Start Time</td><td>Stop Time</td><td>Client IP</td><td>Download
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</td><td>Upload</td></tr>\n";
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}
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else if($table=='month')
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{
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echo "<tr><td>Month</td><td>Year</td><td>Connection Time</td><td>Download
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</td><td>Upload</td></tr>\n";
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}
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else if($table=='year')
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{
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echo "<tr><td>Year</td><td>Connection Time</td><td>Download
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</td><td>Upload</td></tr>\n";
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}
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else
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{
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}
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// ------------------------------------------------ Mysql lesen
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if ($result)
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{
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while ($ar=mysql_fetch_array($result,MYSQL_ASSOC))
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{
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if($ar["sent"]>1024)
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{
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$sentbytes = round($ar["sent"]/1024,2) . " KiB";
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if($ar["sent"]>1048576)
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{
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$sentbytes = round($ar["sent"]/1024/1024,2) . " MiB";
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if($ar["sent"]>1073741824)
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{
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$sentbytes = round($ar["sent"]/1024/1024/1024,2) . " GiB";
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}
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}
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}
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else
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{
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$sentbytes = $ar["sent"]. " Byte";
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}
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if($ar["received"]>1024)
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{
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$receivedbytes = round($ar["received"]/1024,2) . " KiB";
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if($ar["received"]>1048576)
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{
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$receivedbytes = round($ar["received"]/1024/1024,2) . " MiB";
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if($ar["received"]>1073741824)
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{
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$receivedbytes = round($ar["received"]/1024/1024/1024,2) . " GiB";
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}
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}
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}
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else
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{
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$receivedbytes = $ar["received"]. " Byte";
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}
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if($table=='connections')
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{
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if($ar["stop"] != 0)
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{
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$stop = date("r",$ar["stop"]);
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}
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else
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{
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$stop = "running session";
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}
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if($ar["client"] == $_SESSION["user_nickname"])
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{
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echo "<tr><td>",date("r",$ar["start"]),"</td><td>",$stop,"</td><td>",$ar["ip"],
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"</td><td align=right>", $sentbytes,"</td><td align=right>", $receivedbytes,
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"</td></tr>\n";
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}
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}
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else if($table=='month')
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{
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$hour = floor($ar["time"]/3600);
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$min = floor($ar["time"]/60 - $hour *60);
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$sec = $ar["time"]-$hour*3600-$min*60;
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$timestring = $hour .":". $min .":". $sec;
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if($ar["client"] == $_SESSION["user_nickname"])
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{
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echo "<tr><td>",$ar["month"],"</td><td>",$ar["year"],"</td><td>",$timestring,
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"</td><td align=right>", $sentbytes,"</td><td align=right>", $receivedbytes,
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"</td></tr>\n";
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}
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}
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else if($table=='year')
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{
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$hour = floor($ar["time"]/3600);
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$min = floor($ar["time"]/60 - $hour *60);
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$sec = $ar["time"]-$hour*3600-$min*60;
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$timestring = $hour .":". $min .":". $sec;
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if($ar["client"] == $_SESSION["user_nickname"])
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{
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echo "<tr><td>",$ar["year"],"</td><td>",$timestring,
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"</td><td align=right>", $sentbytes,"</td><td align=right>", $receivedbytes,
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"</td></tr>\n";
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}
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}
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else
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{
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}
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}
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}
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else
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{
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echo "<br>";
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}
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echo "</table>";
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mysql_close();
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echo "<br>
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<h2>VPN Config:</h2>
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<br/>
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<form action=\"/Modules/UserControl/getcert.php\" method=\"post\">
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<tr>
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<td><input type=\"hidden\" name=\"VPNId\" size=\"20\" value=".$_SESSION["user_vpnid"]."></td>
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</tr>
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<tr>
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<td><input type=\"hidden\" name=\"Id\" size=\"20\" value=".$_SESSION["user_id"]."></td>
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</tr>
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<tr>
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<td><input type=\"hidden\" name=\"Type\" size=\"20\" value=\"ZIP\"></td>
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</tr>
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<tr>
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<td><input type=\"hidden\" name=\"path\" size=\"50\" value=\"".$moduleurl."\"></td>
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</tr>
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<input type=\"submit\" value=\"Download config\">
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</form>
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<p>Die SchulVPN Client Software kann unter \"Services\" heruntergeladen werden!</p>
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<br>";
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if(db_getconfval("withusersquid")=="1")
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{
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echo "<h2>Proxy tot?:</h2>";
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if (isset ($_REQUEST["proxy"]))
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{
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echo "<b>Proxy repaired successfully!</b>";
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}
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function dec_to_hex($dec)
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{
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$sign = ""; // suppress errors
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if( $dec < 0){ $sign = "-"; $dec = abs($dec); }
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$hex = Array( 0 => 0, 1 => 1, 2 => 2, 3 => 3, 4 => 4, 5 => 5,
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6 => 6, 7 => 7, 8 => 8, 9 => 9, 10 => 'A',
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11 => 'B', 12 => 'C', 13 => 'D', 14 => 'E',
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15 => 'F' );
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do
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{
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$h = $hex[($dec%16)] . $h;
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$dec /= 16;
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}
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while( $dec >= 1 );
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return $sign . $h;
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}
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$zeile = exec(escapeshellcmd("cat ".db_getconfval("sqddir")."/vpnid"));
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$zeile = dec_to_hex($zeile);
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echo "
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<p> Funktioniert der SchulVPN Proxy nicht mehr? Dann klicke auf \"Repair Proxy\". </p>
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<p> Info: Jeder klick dieses Buttons wird in einer Datenbank mitgeloggt! </p>
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<form action=\"/Modules/UserControl/deadproxy.php\" method=\"post\">
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<tr>
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<td><input type=\"hidden\" name=\"VPNId\" size=\"20\" value=".$_SESSION["user_vpnid"]."></td>
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</tr>
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<tr>
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<td><input type=\"hidden\" name=\"Id\" size=\"20\" value=".$_SESSION["user_id"]."></td>
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</tr>
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<tr>
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<td><input type=\"hidden\" name=\"IP\" size=\"20\" value=".getenv("REMOTE_ADDR")."></td>
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</tr>
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<tr>
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<td><input type=\"hidden\" name=\"RepID\" size=\"20\" value=".$zeile."></td>
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</tr>
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<input type=\"hidden\" name=\"path\" size=\"50\" value=".$moduleurl.">
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<input type=\"submit\" value=\"Repair Proxy!\">
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</form>
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<br>";
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}
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echo "
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<h2>User Information:</h2><br/>
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Benutzer Id: ".$_SESSION["user_id"]."<br>
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VPN Id: ".$_SESSION["user_vpnid"]."<br>
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Nickname: ".$_SESSION["user_nickname"]."<br>
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Nachname: ".$_SESSION["user_nachname"]."<br>
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Vorname: ".$_SESSION["user_vorname"]."<br>
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Current IP: ".getenv("REMOTE_ADDR")."<br>
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<form action=\"".$moduleurl."&uebergabe=2\" method=\"post\">
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<input type=\"submit\" value=\"Change Userinformation\">
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</form>
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</div>
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</div>";
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break;
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case 2:
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include($_SERVER["DOCUMENT_ROOT"]."/Modules/UserControl/change.php");
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break;
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default:
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break;
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}
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