Files
dyndns-server/app/templates/login.html
T
Stefan Hacker eccce7e539 F-15/F-16/F-17 Security-Header & Logout
- F-15 CSRF-Logout: /logout nur noch via POST mit CSRF-Token; Sidebar-Link
  ist jetzt ein POST-Formular. Schuetzt vor Cross-Site-Logout (SameSite=Lax
  greift bei Top-Level-GET nicht).
- F-16 SRI: Subresource-Integrity-Hashes (sha384) + crossorigin fuer alle
  CDN-Ressourcen (Bootstrap CSS/JS, Bootstrap-Icons).
- F-17: Permissions-Policy-Header (deaktiviert ungenutzte Browser-Features).

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
2026-06-06 16:25:32 +02:00

45 lines
2.0 KiB
HTML

<!DOCTYPE html>
<html lang="de">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<title>Login — DynDNS Manager</title>
<link rel="icon" href="{{ url_for('static', filename='favicon.svg') }}" type="image/svg+xml">
<link rel="stylesheet" href="https://cdn.jsdelivr.net/npm/bootstrap@5.3.2/dist/css/bootstrap.min.css"
integrity="sha384-T3c6CoIi6uLrA9TneNEoa7RxnatzjcDSCmG1MXxSR1GAsXEV/Dwwykc2MPK8M2HN" crossorigin="anonymous">
<link rel="stylesheet" href="https://cdn.jsdelivr.net/npm/bootstrap-icons@1.11.3/font/bootstrap-icons.min.css"
integrity="sha384-XGjxtQfXaH2tnPFa9x+ruJTuLE3Aa6LhHSWRr1XeTyhezb4abCG4ccI5AkVDxqC+" crossorigin="anonymous">
<link rel="stylesheet" href="{{ url_for('static', filename='css/login.css') }}">
</head>
<body class="justify-content-center">
<div class="login-card">
<div class="text-center mb-4">
<span class="text-info fs-2"><i class="bi bi-globe2"></i></span>
<h4 class="text-white mt-2 mb-0">DynDNS Manager</h4>
</div>
<div class="card shadow">
<div class="card-body p-4">
{% with msgs = get_flashed_messages(with_categories=true) %}
{% for cat, msg in msgs %}
<div class="alert alert-{{ cat }} py-2">{{ msg }}</div>
{% endfor %}
{% endwith %}
<form method="post">
<input type="hidden" name="csrf_token" value="{{ csrf_token() }}">
<input type="hidden" name="next" value="{{ request.args.get('next', '') }}">
<div class="mb-3">
<label class="form-label fw-semibold">Benutzername</label>
<input name="username" type="text" class="form-control" autofocus required>
</div>
<div class="mb-4">
<label class="form-label fw-semibold">Passwort</label>
<input name="password" type="password" class="form-control" required>
</div>
<button type="submit" class="btn btn-primary w-100">Anmelden</button>
</form>
</div>
</div>
</div>
</body>
</html>