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Enforce POSt for region removal, validate input

master release/1.2.0
Anonymous Contributor 2023-08-23 18:16:36 +02:00
parent 16affffa66
commit 954794870e
1 changed files with 15 additions and 9 deletions
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18
pages/regions.php
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@ -40,15 +40,21 @@
return array(); return array();
} }
if(isset($_REQUEST['action']) && isset($_REQUEST['region']) && $_REQUEST['action'] == 'remove' && $_REQUEST['region'] != '') if($_SERVER['REQUEST_METHOD'] == 'POST' && isset($_REQUEST['remove']))
{
if(isset($_SESSION['LEVEL']) && $_SESSION['LEVEL'] >= 100)
{ {
include 'app/FormValidator.php';
$validator = new FormValidator(array(
'region' => array('required' => true, 'regex' => '/^[a-f0-9]{8}-[a-f0-9]{4}-[a-f0-9]{4}-[a-f0-9]{4}-[a-f0-9]{12}$/')
));
if($validator->isValid($_POST)) {
if(isset($_SESSION['LEVEL']) && $_SESSION['LEVEL'] >= 100) {
$statementMembership = $RUNTIME['PDO']->prepare("DELETE FROM regions WHERE uuid = ?"); $statementMembership = $RUNTIME['PDO']->prepare("DELETE FROM regions WHERE uuid = ?");
$statementMembership->execute(array($_REQUEST['region'])); $statementMembership->execute(array($_POST['region']));
} else { } else {
$statementMembership = $RUNTIME['PDO']->prepare("DELETE FROM regions WHERE uuid = ? AND owner_uuid = ?"); $statementMembership = $RUNTIME['PDO']->prepare("DELETE FROM regions WHERE uuid = ? AND owner_uuid = ?");
$statementMembership->execute(array($_REQUEST['region'], $_SESSION['UUID'])); $statementMembership->execute(array($_POST['region'], $_SESSION['UUID']));
}
} }
header('Location: index.php?page=regions'); header('Location: index.php?page=regions');
@ -68,7 +74,7 @@
{ {
$stats = getRegionStatsData($row['uuid']); $stats = getRegionStatsData($row['uuid']);
$entry = '<tr><td>'.htmlspecialchars($row['regionName']).'<div class="blockquote-footer">Prims: '.$stats['Prims'].'; RAM-Nutzung: '.$stats['ProcMem'].'; SIM/PHYS FPS: '.$stats['SimFPS'].'/'.$stats['PhyFPS'].' ('.$stats['RegionVersion'].')</div></td><td>'.htmlspecialchars($opensim->getUserName($row['owner_uuid'])).'</td><td>'.fillString(($row['locX'] / 256), 4).' / '.fillString(($row['locY'] / 256), 4).'</td><td><a href="index.php?page=regions&action=remove&region='.$row['uuid'].'">LÖSCHEN</a></td></tr>'; $entry = '<tr><td>'.htmlspecialchars($row['regionName']).'<div class="blockquote-footer">Prims: '.$stats['Prims'].'; RAM-Nutzung: '.$stats['ProcMem'].'; SIM/PHYS FPS: '.$stats['SimFPS'].'/'.$stats['PhyFPS'].' ('.$stats['RegionVersion'].')</div></td><td>'.htmlspecialchars($opensim->getUserName($row['owner_uuid'])).'</td><td>'.fillString(($row['locX'] / 256), 4).' / '.fillString(($row['locY'] / 256), 4).'</td><td><form action="index.php?page=regions" method="post">%%CSRF%%<input type="hidden" name="region" value="'.$row['uuid'].'"><button type="submit" name="remove" class="btn btn-link btn-sm">LÖSCHEN</button></form></td></tr>';
$table = str_replace("%%ENTRY%%", $entry."%%ENTRY%%", $table); $table = str_replace("%%ENTRY%%", $entry."%%ENTRY%%", $table);
} }