Files
xamxam/public/memoire.php
Théophile Gervreau-Mercier a2b1ff5f41 security: fix all HIGH priority items from TODO.SECURITY.md
Items resolved:
- #3 (HIGH): Move file uploads outside webroot to STORAGE_ROOT (/var/www/posterg/storage).
  Uploads were previously stored in public/admin/actions/data/ which is web-accessible.
- #4 (HIGH): Align file paths and add media.php controller.
  DB paths are now storage-relative (theses/YEAR/ID/file, covers/file).
  New public/media.php serves files with path-traversal jail, MIME allow-list,
  and proper caching headers. memoire.php and search.php updated to use /media.php?path=.
  Also fixed: cover images were never recorded in thesis_files (broken INSERT).
- #5 (HIGH): RateLimit::getClientIdentifier() now uses REMOTE_ADDR only.
  HTTP_X_FORWARDED_FOR and HTTP_CLIENT_IP are attacker-controlled headers that
  allowed unlimited rate-limit bypass by rotating spoofed IPs.
- #6 (HIGH): Port public/admin/.htaccess security rules to nginx/posterg.conf.
  Apache .htaccess directives are silently ignored by nginx; none were active.
  CSP added to /admin/ location block, .log file denial added globally,
  autoindex off made explicit. Documented in nginx/HTACCESS_TO_NGINX.md.

Supporting changes:
- config/bootstrap.php: add STORAGE_ROOT constant
- nginx/SECURITY_HEADERS.md: updated to reflect admin CSP and pending public CSP
- docs/TODO.SECURITY.md: items #3-6 moved to resolved; priority order updated
2026-02-08 14:01:45 +01:00

154 lines
6.5 KiB
PHP

<?php
// Bootstrap application
require_once __DIR__ . '/../config/bootstrap.php';
// Load required libraries and classes
require_once APP_ROOT . '/lib/Database.php';
// Check if an id parameter is provided in the URL
if (isset($_GET['id'])) {
$thesisId = intval($_GET['id']);
try {
$db = Database::getInstance();
$data = $db->getThesisById($thesisId);
if (!$data) {
// Thesis not found or not published
header('Location: index.php');
exit;
}
} catch (Exception $e) {
error_log("Error loading thesis: " . $e->getMessage());
header('Location: index.php');
exit;
}
} else {
// Redirect to the index page if no id parameter is provided
header('Location: index.php');
exit;
}
// Include the header template
include APP_ROOT . '/includes/header.php'; ?>
<main>
<div class="item">
<div class="card-content">
<!-- Display the title and author from the database -->
<h1 class="title">
<?= htmlspecialchars($data['title']); ?>
<?php if (!empty($data['subtitle'])): ?>
<br><small><?= htmlspecialchars($data['subtitle']); ?></small>
<?php endif; ?>
</h1>
<h2 class="subtitle">par
<?= htmlspecialchars($data['authors'] ?? 'Auteur inconnu'); ?>
</h2>
<h3 class="subtitle"></h3>
<div class="columns">
<div class="column is-half ">
<?php if (!empty($data['orientation']) || !empty($data['ap_program'])): ?>
<h3 class="subtitle">
<?php if (!empty($data['orientation'])): ?>
<?= htmlspecialchars($data['orientation']); ?>
<?php endif; ?>
<?php if (!empty($data['orientation']) && !empty($data['ap_program'])): ?>
et
<?php endif; ?>
<?php if (!empty($data['ap_program'])): ?>
<?= htmlspecialchars($data['ap_program']); ?>
<?php endif; ?>
</h3>
<?php endif; ?>
<p class="block tag subtitle is-6">
<?= htmlspecialchars($data['year']); ?>
</p>
<?php if (!empty($data['finality_type'])): ?>
<p class="block">
<strong>Finalité:</strong> <?= htmlspecialchars($data['finality_type']); ?>
</p>
<?php endif; ?>
</div>
<div class="column">
<?php if (!empty($data['context_note'])): ?>
<p class="block">
<em><?= htmlspecialchars($data['context_note']); ?></em>
</p>
<?php endif; ?>
<?php if (!empty($data['supervisors'])): ?>
<p class="block">
<strong>Promoteur.ice.s:</strong>
<?= htmlspecialchars($data['supervisors']); ?>
</p>
<?php endif; ?>
<?php if (!empty($data['languages'])): ?>
<p class="block">
<strong>Langue(s):</strong>
<?= htmlspecialchars($data['languages']); ?>
</p>
<?php endif; ?>
<?php if (!empty($data['formats'])): ?>
<p class="block">
<strong>Format(s):</strong>
<?= htmlspecialchars($data['formats']); ?>
</p>
<?php endif; ?>
<?php if (!empty($data['keywords'])): ?>
<p class="block">
<strong>Mots-clés:</strong>
<?= htmlspecialchars($data['keywords']); ?>
</p>
<?php endif; ?>
</div>
</div>
</div>
</div>
<div class="box">
<?php if (!empty($data['synopsis'])): ?>
<?= nl2br(htmlspecialchars($data['synopsis'])); ?>
<?php endif; ?>
</div>
</div>
<div class="column is-two-third">
<div class="content">
<!-- Check if there are any files in the database -->
<?php if (isset($data['files']) && count($data['files']) > 0): ?>
<!-- Loop through the files and display them based on their file type -->
<?php foreach ($data['files'] as $file): ?>
<?php $ext = strtolower(pathinfo($file['file_path'], PATHINFO_EXTENSION)); ?>
<div class="block">
<?php if ($ext === 'pdf'): ?>
<!-- Display PDF files using the embed element -->
<embed src="/media.php?path=<?= urlencode($file['file_path']); ?>" type="application/pdf" width="100%" height="600px" />
<?php elseif (in_array($ext, ['jpg', 'jpeg', 'png', 'gif', 'bmp'])): ?>
<!-- Display image files using the img element -->
<figure>
<img src="/media.php?path=<?= urlencode($file['file_path']); ?>" alt="<?= htmlspecialchars($file['file_name']); ?>">
</figure>
<?php elseif ($ext === 'mp4'): ?>
<!-- Display MP4 video files using the video element -->
<video width="100%" height="auto" controls>
<source src="/media.php?path=<?= urlencode($file['file_path']); ?>" type="video/mp4">
Your browser does not support the video tag.
</video>
<?php endif; ?>
<?php if (!empty($file['description'])): ?>
<p class="help"><?= htmlspecialchars($file['description']); ?></p>
<?php endif; ?>
</div>
<?php endforeach; ?>
<?php else: ?>
<p class="notification is-warning">Aucun fichier disponible pour ce mémoire.</p>
<?php endif; ?>
</div>
</main>
<!-- Include the footer template -->
<?php include APP_ROOT . '/includes/footer.php'; ?>