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# Changelog – OpenNIT Vault (Browser-Erweiterung)
Format nach [Keep a Changelog](https://keepachangelog.com/de/1.1.0/).
Die Erweiterungsversion (`manifest.json`) ist unabhängig von der OpenNIT-Serverversion.
## [2.4.0] - 2026-07-01
### Hinzugefügt
- **SSO-Anmeldung (OAuth 2.0 + PKCE):** „Mit OpenNIT anmelden" – Anmeldung wie an OpenNIT
(lokal + 2FA / Microsoft 365 / Keycloak) über `chrome.identity`. Die Erweiterung erhält kurzlebige
Access-Tokens und einen langlebigen, **rotierenden** Refresh-Token; der Zugang wird automatisch erneuert.
„Abmelden" widerruft die Sitzung serverseitig.
- Der bisherige **manuelle Token** bleibt als „Erweitert"-Option erhalten (Kiosk/Headless).
### Sicherheit
- Kurzlebige Access-Tokens + Refresh-Token-**Rotation mit Reuse-Detection** (bei Wiederverwendung eines
bereits rotierten Tokens wird die gesamte Sitzungskette widerrufen).
## [2.3.0] - 2026-07-01
### Sicherheit
- **Token-Härtung:** Bei aktivem Tresor-PIN wird die PIN-Sperre nun **serverseitig erzwungen** – die
Endpunkte für Einträge/Passwort/TOTP liefern erst nach frischer PIN-Entsperrung Daten. Ein gestohlener
Token allein ist damit wertlos, solange keine gültige Entsperrung vorliegt (neuer `POST /unlock`
mit Fensterdauer, `POST /lock` zum sofortigen Sperren).
- **HTTPS-Zwang:** In den Einstellungen werden nur noch `https://`-Adressen akzeptiert (Ausnahme:
`localhost`) – verhindert Klartext-Übertragung von Token und Passwörtern.
- **Warnung bei fremder Domain:** „Auf dieser Seite ausfüllen" warnt, wenn die aktive Seite nicht zur
hinterlegten Adresse des Eintrags passt.
### Geändert
- Die Einstellung „PIN-Sperre" legt nur noch die **Dauer** der Entsperrung fest (die Option „Aus" entfällt,
da die Sperre bei gesetztem Tresor-PIN serverseitig gilt).
## [2.2.2] - 2026-07-01
### Geändert
- Fester Name **„OpenNIT Vault"** (unabhängig vom Instanznamen).
- Berechtigung **`tabs` entfernt** – die aktive Tab-Adresse ist bereits durch die Website-Berechtigungen
abgedeckt; die Warnung „Browserverlauf lesen" entfällt.
## [2.2.0] - 2026-07-01
### Hinzugefügt
- **PIN-Sperre** mit demselben PIN wie der Web-Tresor, konfigurierbare Sperrdauer (5 Min / 15 Min /
1 Std / bis der Browser geschlossen wird).
- **Passwort-Generator** und Anzeigen-Auge beim Anlegen.
- **Notizen** in der Detailansicht (anzeigen/kopieren) und in der Suche.
- **Zwischenablage-Auto-Clear** nach dem Kopieren (abschaltbar).
- **Tastatur-Navigation** in der Liste und **Dark Mode**.
## [2.1.0] - 2026-06-30
### Hinzugefügt
- **Detailansicht** je Eintrag mit Anzeigen/Kopieren von Benutzername und Passwort sowie 2FA-Code.
- **Favicons** der hinterlegten Seiten (serverseitig gecacht).
### Behoben
- Klick auf einen Eintrag öffnet nun die Detailansicht.
- Vorschlags-Dropdown an das Design der Erweiterung angeglichen.
## [2.0.0]
### Hinzugefügt
- Erstveröffentlichung: Autofill für Benutzer-, Passwort- und 2FA-Felder, Popup mit Liste/Suche,
Anlegen neuer Einträge, Einstellungen für Server-URL und Token.

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to choose that version for the Program.
Later license versions may give you additional or different
permissions. However, no additional obligations are imposed on any
author or copyright holder as a result of your choosing to follow a
later version.
15. Disclaimer of Warranty.
THERE IS NO WARRANTY FOR THE PROGRAM, TO THE EXTENT PERMITTED BY
APPLICABLE LAW. EXCEPT WHEN OTHERWISE STATED IN WRITING THE COPYRIGHT
HOLDERS AND/OR OTHER PARTIES PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY
OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, BUT NOT LIMITED TO,
THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
PURPOSE. THE ENTIRE RISK AS TO THE QUALITY AND PERFORMANCE OF THE PROGRAM
IS WITH YOU. SHOULD THE PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF
ALL NECESSARY SERVICING, REPAIR OR CORRECTION.
16. Limitation of Liability.
IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING
WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MODIFIES AND/OR CONVEYS
THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES, INCLUDING ANY
GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THE
USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED TO LOSS OF
DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY YOU OR THIRD
PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER PROGRAMS),
EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF
SUCH DAMAGES.
17. Interpretation of Sections 15 and 16.
If the disclaimer of warranty and limitation of liability provided
above cannot be given local legal effect according to their terms,
reviewing courts shall apply local law that most closely approximates
an absolute waiver of all civil liability in connection with the
Program, unless a warranty or assumption of liability accompanies a
copy of the Program in return for a fee.
END OF TERMS AND CONDITIONS
How to Apply These Terms to Your New Programs
If you develop a new program, and you want it to be of the greatest
possible use to the public, the best way to achieve this is to make it
free software which everyone can redistribute and change under these terms.
To do so, attach the following notices to the program. It is safest
to attach them to the start of each source file to most effectively
state the exclusion of warranty; and each file should have at least
the "copyright" line and a pointer to where the full notice is found.
<one line to give the program's name and a brief idea of what it does.>
Copyright (C) {{ year }} {{ organization }}
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU Affero General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU Affero General Public License for more details.
You should have received a copy of the GNU Affero General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>.
Also add information on how to contact you by electronic and paper mail.
If your software can interact with users remotely through a computer
network, you should also make sure that it provides a way for users to
get its source. For example, if your program is a web application, its
interface could display a "Source" link that leads users to an archive
of the code. There are many ways you could offer source, and different
solutions will be better for different programs; see section 13 for the
specific requirements.
You should also get your employer (if you work as a programmer) or school,
if any, to sign a "copyright disclaimer" for the program, if necessary.
For more information on this, and how to apply and follow the GNU AGPL, see
<http://www.gnu.org/licenses/>.

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# Datenschutzerklärung – OpenNIT Vault (Browser-Erweiterung)
_Stand: 2026-07-01 · Version 2.2.2_
> Kurzfassung: Die Erweiterung sendet Daten **ausschließlich** an die von dir konfigurierte
> OpenNIT-Instanz. Es gibt **keine** Telemetrie, **keine** Analyse-/Tracking-Dienste, **keine**
> Drittanbieter-Server und **keinen** Verkauf oder Weitergabe von Daten.
## 1. Verantwortlicher
Betreiber der Erweiterung ist der Betreiber der jeweiligen **OpenNIT-Instanz**, mit der sich die
Erweiterung verbindet (in der Regel dein Arbeitgeber oder du selbst). Die Erweiterung selbst ist ein
technisches Client-Werkzeug ohne eigenen Server.
## 2. Welche Daten verarbeitet die Erweiterung?
| Datum | Zweck | Speicherort |
|-------|-------|-------------|
| **Server-URL** | Adresse deiner OpenNIT-Instanz | lokal (`chrome.storage.local`) |
| **API-Token** | Authentifizierung gegenüber deiner Instanz | lokal (`chrome.storage.local`) |
| **Einstellungen** (PIN-Sperrdauer, Zwischenablage-Option) | Verhalten der Erweiterung | lokal (`chrome.storage.local`) |
| **Entsperr-Status** | Merkt, ob die PIN-Sperre entsperrt ist | Sitzungsspeicher (`chrome.storage.session`, wird beim Schließen des Browsers gelöscht) |
| **Tresor-Einträge** (Titel, Benutzername, URL, Notizen, ob 2FA vorhanden) | Anzeige & Suche | flüchtig im Arbeitsspeicher (max. 5 Min zwischengespeichert) |
| **Passwörter / 2FA-Codes** | Autofill & Kopieren | flüchtig, **nur im Moment der Nutzung** vom Server abgerufen; nicht dauerhaft gespeichert |
| **Aktive Tab-Adresse** | Passende Vorschläge zur aufgerufenen Seite | flüchtig, nicht gespeichert, nicht übertragen (außer als Teil der API-Abfrage an deine Instanz) |
Die Erweiterung erstellt **keine** Nutzungsprofile und protokolliert **kein** Surfverhalten.
## 3. Datenübermittlung
- Es werden Daten **ausschließlich** an die von dir eingetragene **OpenNIT-Server-URL** übertragen
(verschlüsselt via HTTPS, sofern deine Instanz HTTPS nutzt).
- Übertragen werden: der API-Token (zur Authentifizierung), die aktuelle Seiten-Adresse (zum Finden
passender Einträge), sowie beim Anlegen neuer Einträge die von dir eingegebenen Felder.
- Es erfolgt **keine** Übermittlung an Anthropic, Google (außer der Chrome-Sync deines eigenen Browsers,
falls du ihn aktiviert hast) oder sonstige Dritte.
## 4. Berechtigungen und warum sie nötig sind
Siehe [`docs/PERMISSIONS.md`](docs/PERMISSIONS.md). Kurz:
- **Zugriff auf alle Websites** (`host_permissions: <all_urls>`): nötig, um Login-Felder auf beliebigen
Seiten zu erkennen und auf Wunsch auszufüllen. Es werden **keine** Seiteninhalte gelesen oder
übertragen, außer den zum Ausfüllen nötigen Formularfeldern – und diese verlassen den Browser nicht.
- **storage**: lokale Speicherung von URL, Token und Einstellungen.
- **scripting / activeTab**: Einfügen der Zugangsdaten in das aktive Tab-Formular.
- **alarms / offscreen**: automatisches Leeren der Zwischenablage nach dem Kopieren.
## 5. Zwischenablage
Kopierte Passwörter und 2FA-Codes werden – sofern aktiviert – nach etwa 30 Sekunden automatisch aus der
Zwischenablage entfernt.
## 6. Speicherdauer
- Server-URL, Token und Einstellungen bleiben lokal gespeichert, bis du sie änderst oder die Erweiterung
entfernst.
- Zwischengespeicherte Einträge werden spätestens nach 5 Minuten bzw. beim Sperren verworfen.
- Passwörter/2FA-Codes werden nicht dauerhaft gespeichert.
## 7. Deine Rechte
Da die eigentliche Datenverarbeitung in deiner OpenNIT-Instanz stattfindet, richten sich Auskunfts-,
Lösch- und Berichtigungsrechte an deren Betreiber. Lokale Daten der Erweiterung entfernst du durch
Deinstallieren der Erweiterung oder Löschen des Tokens in den Einstellungen.
## 8. Kontakt
Wende dich an den Betreiber deiner OpenNIT-Instanz. Für die Store-Veröffentlichung muss der Publisher hier
eine erreichbare Kontaktadresse ergänzen.
---
# Privacy Policy – OpenNIT Vault (Browser Extension)
> Summary: The extension communicates **only** with the OpenNIT instance you configure. **No** telemetry,
> **no** analytics/tracking, **no** third-party servers, **no** sale or sharing of data.
**Controller.** The operator of the OpenNIT instance you connect to. The extension itself has no server.
**Data processed.** Server URL, API token and settings (stored locally); unlock state (session storage,
cleared when the browser closes); vault entry metadata (title, username, URL, notes, whether 2FA exists –
cached in memory for up to 5 minutes); passwords/2FA codes (fetched **only** at the moment of use, never
stored permanently); the active tab URL (to find matching entries).
**Transmission.** Data is sent **only** to your configured OpenNIT server URL over HTTPS. Nothing is sent
to Anthropic, Google or any third party.
**Permissions.** Broad host access is required to detect and fill login fields on arbitrary sites; page
content is not read or transmitted beyond the form fields needed for autofill, which never leave the
browser. See [`docs/PERMISSIONS.md`](docs/PERMISSIONS.md).
**Clipboard.** Copied passwords/2FA codes are cleared automatically after ~30 seconds (if enabled).
**Retention.** Local settings persist until changed or the extension is removed; cached entries expire
within 5 minutes; secrets are never stored persistently.
**Your rights.** Because processing happens in your OpenNIT instance, direct data-subject requests to its
operator. Remove local extension data by uninstalling the extension or clearing the token.

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<p align="center">
<img src="extension/icon128.png" width="88" alt="OpenNIT Vault">
</p>
<h1 align="center">OpenNIT Vault – Browser-Erweiterung</h1>
<p align="center">
Passwort-Manager-Erweiterung für <a href="https://github.com/friloo/OpenNIT">OpenNIT</a> –
Autofill für Benutzer-, Passwort- und 2FA-Felder direkt im Browser.
</p>
---
## Was ist das?
**OpenNIT Vault** ist die Browser-Erweiterung zum Passwort-Tresor von OpenNIT. Sie verbindet sich mit
deiner selbst gehosteten OpenNIT-Instanz und bietet:
- 🔎 **Sofortsuche** über alle persönlichen und Team-Tresore
- ⌨️ **Autofill** von Benutzername, Passwort und **2FA/TOTP-Codes** – auch auf mehrstufigen Login-Seiten
- 💡 **Vorschläge direkt im Eingabefeld** (passend zur aufgerufenen Website)
- 👁️ **Detailansicht** mit Anzeigen/Kopieren von Zugangsdaten und 2FA-Code mit Countdown
- ➕ **Neue Einträge anlegen** inkl. **Passwort-Generator**
- 🔒 **PIN-Sperre** mit demselben PIN wie der Web-Tresor (Dauer frei wählbar, bis „bis Browser schließt")
- 🧹 **Zwischenablage-Auto-Clear** nach dem Kopieren von Geheimnissen
- 🖼️ **Favicons** der hinterlegten Seiten (serverseitig gecacht – keine externen Aufrufe)
- 🌙 **Heller & dunkler Modus** (folgt dem System)
<p align="center">
<img src="store/screenshots/01-uebersicht.png" width="49%">
<img src="store/screenshots/02-detail.png" width="49%">
</p>
## Wie es funktioniert
Die Erweiterung ist ein reiner **Client** zu deiner OpenNIT-Instanz. Sie enthält **keinen** eigenen Server
und **keinen** Remote-Code – alle Skripte sind im Paket enthalten. Kommuniziert wird ausschließlich mit dem
von dir konfigurierten OpenNIT-Server über dessen REST-API (`/api/vault/extension/...`) per **Bearer-Token**.
- Der Token wird im OpenNIT-Web-Tresor erzeugt (Schaltfläche **„Extension"**) und in den
Erweiterungs-Einstellungen hinterlegt.
- Passwörter werden **serverseitig** ver-/entschlüsselt; die Erweiterung fordert das Klartext-Passwort
eines Eintrags erst **im Moment des Ausfüllens/Kopierens** an – nicht beim Laden der Liste.
- Es findet **keine** Ende-zu-Ende-Entschlüsselung im Browser statt; die Erweiterung speichert keine
Passwörter dauerhaft (nur Server-URL, Token und Einstellungen in `chrome.storage`).
Details: [`docs/ARCHITECTURE.md`](docs/ARCHITECTURE.md) · Berechtigungen: [`docs/PERMISSIONS.md`](docs/PERMISSIONS.md)
> **SSO (neu ab 2.4.0):** „Mit OpenNIT anmelden" (OAuth 2.0 + PKCE) – Anmeldung wie an OpenNIT
> (lokal + 2FA / M365 / Keycloak), automatische Token-Erneuerung mit Rotation. Der manuelle Token bleibt
> als „Erweitert"-Option. Konzept/Details: [`docs/SSO-PLAN.md`](docs/SSO-PLAN.md).
## Installation
### Aus dem Quellcode (Entwickler / self-hosted)
1. `chrome://extensions` öffnen, **Entwicklermodus** aktivieren.
2. **„Entpackte Erweiterung laden"** → den Ordner [`extension/`](extension/) auswählen.
3. Erweiterung anheften, Einstellungen öffnen, **Server-URL** und **API-Token** eintragen.
Ausführliche Anleitung: [`docs/INSTALL.md`](docs/INSTALL.md).
### Aus dem OpenNIT-Backend
Jede OpenNIT-Instanz bietet unter **Passwort-Tresor → „Extension"** einen fertig konfigurierten
ZIP-Download (mit vorausgefüllter Server-URL und Instanz-Icon). Diese generische Variante hier ist für die
Veröffentlichung im Chrome Web Store bzw. als eigenständiges Repository gedacht.
### Chrome Web Store
Für die Store-Veröffentlichung `extension/` zu einem ZIP packen (siehe [`build.sh`](build.sh)) und im
[Developer Dashboard](https://chrome.google.com/webstore/devconsole) hochladen. Checkliste und
Store-Texte: [`store/`](store/).
## Konfiguration
| Einstellung | Beschreibung |
|--------------------|--------------|
| **Server-URL** | Adresse deiner OpenNIT-Instanz, ohne abschließenden Slash (`https://…`). |
| **API-Token** | Im Web-Tresor unter „Extension" erzeugen und einfügen. |
| **PIN-Sperre** | Aus / 5 Min / 15 Min / 1 Std / bis der Browser geschlossen wird. Nutzt den **Tresor-PIN**. |
| **Zwischenablage** | Nach 30 s automatisch leeren (Standard: an). |
## Build / Paketierung
```bash
./build.sh # erzeugt dist/opennit-vault-<version>.zip aus extension/
```
## Sicherheit & Datenschutz
- Kein Remote-Code, keine Telemetrie, keine Drittanbieter-Server.
- Datenfluss ausschließlich Browser ⇄ deine OpenNIT-Instanz.
- Datenschutzerklärung: [`PRIVACY.md`](PRIVACY.md).
Sicherheitslücken bitte **nicht** über öffentliche Issues melden, sondern vertraulich an das OpenNIT-Team.
## Verhältnis zu OpenNIT
Diese Erweiterung ist Teil des OpenNIT-Projekts. Der Quellcode wird in OpenNIT serverseitig generiert
(`src/Controllers/VaultApiController.php`); dieses Repository ist die eigenständige, generische Fassung
für Distribution und Store.
## Lizenz
[GNU AGPL-3.0](LICENSE) – wie OpenNIT.

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#!/usr/bin/env bash
# Packt den Ordner extension/ in ein hochladbares ZIP (Chrome Web Store / entpackt).
set -euo pipefail
cd "$(dirname "$0")"
VERSION="$(node -p "require('./extension/manifest.json').version" 2>/dev/null \
|| grep -oE '"version"[^"]*"[^"]+"' extension/manifest.json | grep -oE '[0-9]+\.[0-9]+\.[0-9]+')"
OUT="dist"
ZIP="${OUT}/opennit-vault-${VERSION}.zip"
mkdir -p "$OUT"
rm -f "$ZIP"
# Nur die Erweiterungsdateien zippen (keine Docs/Store-Assets).
( cd extension && zip -r -X "../${ZIP}" . -x '.*' >/dev/null )
echo "Erstellt: ${ZIP}"
echo "→ Im Chrome Web Store Developer Dashboard hochladen, oder in chrome://extensions entpackt laden."

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# Architektur
## Überblick
Die Erweiterung ist ein **Manifest-V3-Client** ohne eigenen Server. Sie besteht aus vier Kontexten, die
über `chrome.runtime`-Nachrichten kommunizieren:
```
┌───────────────┐ Messages ┌──────────────────────┐ HTTPS/Bearer ┌──────────────────┐
│ popup.html │ ───────────▶ │ background.js │ ───────────────▶ │ OpenNIT-Server │
│ popup.js │ ◀─────────── │ (Service Worker) │ ◀─────────────── │ /api/vault/... │
└───────────────┘ │ - Cache (5 Min) │ └──────────────────┘
┌───────────────┐ Messages │ - Lock-Gate │
│ content.js │ ───────────▶ │ - Favicon-Cache │
│ (jede Seite) │ ◀─────────── │ - Clipboard-Timer │
└───────────────┘ └──────────┬───────────┘
│ CLIP_WRITE
┌────────▼─────────┐
│ offscreen.html │ (Zwischenablage leeren)
└──────────────────┘
```
## Komponenten
| Datei | Rolle |
|-------|-------|
| `background.js` | Zentrale Logik: API-Aufrufe, 5-Minuten-Cache, **Lock-Gate**, Favicon-Cache (Data-URLs), Zwischenablage-Timer. Alle Secrets fließen hier durch. |
| `content.js` | Wird auf jeder Seite ausgeführt. Erkennt Benutzer-/Passwort-/OTP-Felder (inkl. Shadow-DOM, mehrstufige Logins, segmentierte OTP-Felder), zeigt das Vorschlags-Dropdown und füllt Felder framework-kompatibel (React/Vue/Angular). |
| `popup.html` / `popup.js` | Toolbar-Popup: Liste, Suche, Detailansicht, Anlegen + Generator, PIN-Schirm. |
| `options.html` / `options.js` | Einstellungen: Server-URL, Token, PIN-Sperrdauer, Zwischenablage. |
| `offscreen.html` / `offscreen.js` | Minimaldokument, das ausschließlich die Zwischenablage leert (MV3-konform). |
## Nachrichten (Auszug)
| Typ | Von → Nach | Zweck |
|-----|-----------|-------|
| `CHECK_STATUS` | popup/content → bg | Token prüfen, App-Name/User, `pin_enabled` |
| `GET_LOCK` / `DO_UNLOCK` / `LOCK_NOW` | popup → bg | PIN-Sperre abfragen/entsperren/sperren |
| `GET_ENTRIES` / `GET_MATCHING_ENTRIES` | popup/content → bg | Einträge (alle / passend zur URL) |
| `GET_PASSWORD` / `GET_TOTP` | popup/content → bg | Secret **on demand** |
| `GET_FAVICON` | popup/content → bg | Favicon als Data-URL (serverseitig gecacht) |
| `VAULT_FILL` | popup → content | Aktives Tab-Formular ausfüllen |
| `SCHEDULE_CLIP_CLEAR` | popup/content → bg | Zwischenablage-Leerung planen |
## Server-API (in OpenNIT)
Alle Endpunkte unter `/api/vault/extension/` mit `Authorization: Bearer <token>`:
- `GET /entries` – Liste (Titel, Benutzer, URL, Notizen, `has_totp`, `favicon_domain`, `has_favicon`)
- `GET /entries/{id}/password` – Passwort (protokolliert im Audit-Log)
- `GET /entries/{id}/totp` – aktueller TOTP-Code + Restsekunden
- `GET /entries/{id}/favicon?fetch=1` – gecachtes Favicon (bei Bedarf serverseitig geholt)
- `POST /entries` – neuen Eintrag anlegen
- `GET /status` – Token gültig? + `pin_enabled` / `pin_lock_secs`
- `POST /unlock` – Tresor-PIN verifizieren + serverseitiges Entsperr-Fenster für den Token setzen
- `POST /lock` – Token sofort wieder sperren (Entsperr-Fenster zurücksetzen)
- `GET /oauth/authorize` · `POST /oauth/authorize` – SSO-Anmeldung/Zustimmung (Session, PKCE)
- `POST /oauth/token` – Authorization-Code- bzw. Refresh-Grant (öffentlich, PKCE) → Access/Refresh
- `POST /oauth/revoke` – Refresh-Kette widerrufen (Logout)
Details zum SSO-Flow: [`SSO-PLAN.md`](SSO-PLAN.md). Die Erweiterung nutzt SSO über `chrome.identity`;
Access-Tokens werden im Hintergrund still per Refresh (mit Rotation) erneuert.
## Lock-Gate (serverseitig erzwungen)
Ist für den Nutzer ein **Tresor-PIN** aktiv, liefern die Server-Endpunkte für Einträge/Passwort/TOTP
erst nach frischer PIN-Entsperrung Daten (`unlocked_until` pro Token) und antworten sonst mit **HTTP 423**.
Der Client spiegelt den Zustand nur (PIN-Schirm) – die eigentliche Durchsetzung liegt im Server, damit ein
**gestohlener Token allein wertlos** ist. Der Client hält seinen Entsperr-Status zusätzlich in
`chrome.storage.session` (verfällt beim Schließen des Browsers). Die Einstellung „PIN-Sperre" legt nur die
Fensterdauer fest; „Bis der Browser geschlossen wird" nutzt ein langes Serverfenster + Client-Sitzungsende.
## Sicherheitsprinzipien
- **Kein Remote-Code** – alle Skripte im Paket (MV3-CSP-konform, keine Inline-Skripte).
- **Secrets on demand** – Passwörter/TOTP erst bei Nutzung, nie in der Liste.
- **Kein persistentes Secret** – nur URL, Token, Einstellungen in `chrome.storage`.
- **Server-seitige Krypto** – Ver-/Entschlüsselung im OpenNIT-Server, nicht im Browser.

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# Installation & Einrichtung
## Voraussetzungen
- Eine erreichbare **OpenNIT-Instanz** mit aktiviertem Modul **Passwort-Tresor**.
- Ein Chromium-basierter Browser (Chrome, Edge, Brave, Vivaldi …).
## 1. Erweiterung laden
### A) Entpackt aus dem Quellcode (Entwicklung / self-hosted)
1. `chrome://extensions` öffnen.
2. Oben rechts **Entwicklermodus** einschalten.
3. **„Entpackte Erweiterung laden"** klicken und den Ordner **`extension/`** auswählen.
4. Die Erweiterung erscheint in der Liste; per Puzzle-Symbol an die Toolbar anheften.
### B) Aus dem Chrome Web Store
Sobald veröffentlicht: im Store nach **„OpenNIT Vault"** suchen und **„Hinzufügen"** klicken.
### C) Fertiges ZIP aus dem OpenNIT-Backend
Im OpenNIT-Web-Tresor gibt es unter **„Extension"** einen ZIP-Download mit bereits vorausgefüllter
Server-URL. Diesen entpacken und wie unter **A)** laden.
## 2. Anmelden
**Empfohlen – SSO:** In den Erweiterungs-Einstellungen die **Server-URL** eintragen und auf
**„Mit OpenNIT anmelden"** klicken. Es öffnet sich die gewohnte OpenNIT-Anmeldung (lokal + 2FA /
Microsoft 365 / Keycloak). Nach erfolgreicher Anmeldung und Zustimmung ist die Erweiterung verbunden –
der Zugang wird automatisch erneuert. Über **„Abmelden"** wird die Sitzung serverseitig widerrufen.
> Voraussetzung: Der Betreiber muss ggf. die Redirect-URI der Erweiterung hinterlegen
> (Backend → Administration → **Vault-Erweiterung**). `*.chromiumapp.org` ist standardmäßig erlaubt.
**Alternative – manueller Token** (Kiosk/Headless ohne interaktiven Login): siehe Abschnitt „Erweitert"
in den Einstellungen und die folgenden Schritte.
## 2b. Manuellen Token erzeugen
1. In OpenNIT den **Passwort-Tresor** öffnen.
2. Auf **„Extension"** klicken und einen **API-Token** generieren.
3. Der Token wird **nur einmal** angezeigt – kopieren.
> Der Token verschlüsselt serverseitig deinen Vault-Schlüssel. Behandle ihn wie ein Passwort.
## 3. Erweiterung konfigurieren
1. Auf das OpenNIT-Vault-Symbol klicken → Zahnrad **Einstellungen** (oder `chrome://extensions` →
Details → Erweiterungsoptionen).
2. **Server-URL** eintragen (z. B. `https://vault.firma.de`, ohne `/` am Ende).
3. **API-Token** einfügen → **Speichern**.
4. **Verbindung testen** – es sollte „Verbunden als …" erscheinen.
## 4. Optional: PIN-Sperre
1. In OpenNIT unter **Tresor-PIN** einen PIN festlegen (falls noch nicht geschehen).
2. In den Erweiterungs-Einstellungen unter **Sicherheit** eine **Sperrdauer** wählen
(5 Min / 15 Min / 1 Std / bis der Browser geschlossen wird).
3. Ab jetzt verlangt die Erweiterung nach Ablauf den **Tresor-PIN**, bevor Zugangsdaten sichtbar werden.
## 5. Nutzung
- **Autofill:** Login-Feld auf einer Website anklicken → Vorschläge erscheinen → Eintrag wählen.
- **Popup:** Symbol anklicken → suchen → Eintrag anklicken für Details (Anzeigen/Kopieren, 2FA,
„Auf dieser Seite ausfüllen").
- **Neu anlegen:** im Popup auf **+** → Felder ausfüllen, Passwort per Generator erzeugen → Speichern.
## Fehlerbehebung
| Problem | Ursache / Lösung |
|--------|------------------|
| „Nicht verbunden" | Server-URL/Token prüfen; endet die URL ohne `/`? Ist die Instanz erreichbar (HTTPS/Zertifikat)? |
| Keine Vorschläge auf einer Seite | Ist der Tresor per PIN gesperrt? Passt eine hinterlegte URL zur Domain? Seite neu laden. |
| „Seite nicht bereit" beim Ausfüllen | Seite einmal neu laden, damit das Content-Script aktiv ist. |
| Favicons fehlen | Werden serverseitig per Cron nachgeladen; erscheinen nach dem ersten Durchlauf. |

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# Berechtigungen – Begründung
Diese Übersicht erklärt jede angeforderte Berechtigung (auch für die Chrome-Web-Store-Prüfung).
## `host_permissions: ["<all_urls>"]`
**Warum:** Ein Passwort-Manager muss Login-Felder auf **beliebigen** Websites erkennen und auf Wunsch
ausfüllen können. Deshalb ist Zugriff auf alle URLs erforderlich.
**Was NICHT passiert:** Es werden keine Seiteninhalte gelesen, gespeichert oder übertragen – ausschließlich
Formularfelder (Benutzer/Passwort/OTP) werden erkannt und beim Ausfüllen beschrieben. Diese verlassen den
Browser nicht. Es findet kein Tracking und keine Analyse statt.
## `content_scripts` (matches `<all_urls>`, `run_at: document_idle`)
**Warum:** Das In-Seite-Dropdown mit Vorschlägen und die Felderkennung laufen als Content-Script.
Notwendig für Autofill und die 2FA-Erkennung (inkl. Shadow-DOM und mehrstufiger Logins).
## `scripting`
**Warum:** Werte werden über den nativen Value-Setter gesetzt und Events ausgelöst, damit auch
React/Vue/Angular-Formulare die Eingaben übernehmen.
## `activeTab`
**Warum:** Zugriff auf den aktiven Tab beim Ausfüllen aus dem Popup („Auf dieser Seite ausfüllen").
## `storage`
**Warum:** Lokale Speicherung von Server-URL, API-Token und Einstellungen; Entsperr-Status in
`storage.session`.
## `alarms`
**Warum:** Zeitgesteuertes Leeren der Zwischenablage (~30 s) sowie periodisches Verwerfen des
Einträge-Caches (5 Min).
## `offscreen`
**Warum:** In Manifest V3 hat der Service Worker keinen DOM-Zugriff. Zum programmatischen Leeren der
Zwischenablage wird ein kurzlebiges Offscreen-Dokument (Reason `CLIPBOARD`) genutzt.
## `identity`
**Warum:** Für die **SSO-Anmeldung** (`chrome.identity.launchWebAuthFlow`, OAuth 2.0 + PKCE). Öffnet die
OpenNIT-Login-Seite und empfängt die Weiterleitung an `https://<extension-id>.chromiumapp.org/`. Es wird
**kein** Zugriff auf Google-Konten o. Ä. genommen – nur der Web-Auth-Flow zur konfigurierten OpenNIT-Instanz.
## Bewusst NICHT angefordert
- **`tabs`** – entfällt: Die aktive Tab-Adresse ist bereits über `host_permissions` verfügbar. Dadurch
erscheint **keine** „Browserverlauf lesen"-Warnung.
- Keine `cookies`, `history`, `webRequest`, `downloads`, `notifications` o. Ä.
## Single-Purpose-Erklärung (für den Store)
> OpenNIT Vault dient einem einzigen Zweck: dem Verwalten und automatischen Ausfüllen von Zugangsdaten
> und 2FA-Codes aus einer selbst gehosteten OpenNIT-Instanz. Alle Berechtigungen dienen ausschließlich
> diesem Zweck.

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# Umsetzungsplan: SSO-Anmeldung für die OpenNIT-Vault-Erweiterung
_Status: Konzept (noch nicht implementiert) · Stand 2026-07-01_
Ziel: Der Nutzer installiert die Erweiterung, gibt **nur die Server-URL** ein und **meldet sich an wie an
OpenNIT** (lokaler Login + 2. Faktor / Microsoft 365 / Keycloak). Die Erweiterung erhält daraufhin ihre
Zugangstokens **automatisch** – kein manuelles Kopieren mehr. Kurz vor Ablauf fordert die Erweiterung eine
erneute Anmeldung (Re-Auth).
Dieses Dokument ist der **gründliche Umsetzungsplan** – kein Code.
---
## 1. Leitidee
**OpenNIT wird zum OAuth-2.0-Autorisierungsserver für seine eigene Erweiterung.**
Die Erweiterung ist ein **öffentlicher OAuth-Client** (kein Client-Secret) und spricht **ausschließlich mit
OpenNIT** – nicht direkt mit Microsoft/Keycloak. Wie sich der Nutzer bei OpenNIT anmeldet (lokal + TOTP/
WebAuthn, Azure AD, Keycloak), ist für die Erweiterung **transparent**: Sie nutzt einfach die bestehende
OpenNIT-Login-Seite. Das löst automatisch **alle** Anmeldemethoden mit einem einzigen Extension-Flow.
Verwendeter Standard: **OAuth 2.0 Authorization Code Flow mit PKCE** (RFC 7636), umgesetzt über die
Browser-API **`chrome.identity.launchWebAuthFlow`**.
> Bereits vorhandene Bausteine in OpenNIT, auf denen aufgesetzt wird:
> `src/Auth/OAuthClient.php` (OIDC/PKCE zu Azure/Keycloak), `src/Auth/TokenManager.php`,
> `src/Auth/SessionManager.php`, `src/Controllers/AuthController.php` (lokaler + Azure + Keycloak Login),
> `src/Vault/VaultManager.php` (`unlockOrSetup`, `unlockOrSetupSso`, `storeVmkInSession`,
> `getVmkFromSession`, PIN-Entsperrung), sowie das bestehende Token-Modell in
> `src/Controllers/VaultApiController.php` (`tokenGenerate`, VMK-Wrapping via `deriveKeyFromToken`).
---
## 2. Zwei Token-Typen (statt einem 180-Tage-Token)
| Token | Lebensdauer (Vorschlag) | Speicherort | Zweck |
|-------|-------------------------|-------------|-------|
| **Access-Token** | kurz (15–60 Min) | `chrome.storage.session` (flüchtig) | Bearer für alle `/api/vault/extension/*`-Aufrufe |
| **Refresh-Token** | lang (14–30 Tage, rotierend) | `chrome.storage.local` | Holt still neue Access-Tokens; wird bei jeder Nutzung **rotiert** |
Vorteile gegenüber dem heutigen manuellen 180-Tage-Token:
- Ein gestohlener **Access-Token** verfällt in Minuten.
- Der **Refresh-Token rotiert** bei jeder Nutzung → **Diebstahl-Erkennung** (Reuse Detection).
- **Kein Copy-&-Paste** eines langlebigen Geheimnisses.
- **Zentraler Widerruf** über die Web-Oberfläche (Sitzungen beenden).
- Kombinierbar mit dem bereits umgesetzten **serverseitigen PIN-Gate** (Defense in Depth).
---
## 3. Der VMK-Kern (wichtigster Design-Punkt)
OpenNIT ver-/entschlüsselt Tresor-Einträge serverseitig mit dem **Vault Master Key (VMK)**. Jeder
Extension-Token muss den VMK also (server-seitig) verfügbar machen. Heute wrappt `tokenGenerate` den VMK
unter einem aus dem Token abgeleiteten Schlüssel.
**Herausforderung:** Beim **stillen Refresh** (ohne Nutzerinteraktion, ohne Passwort) muss der Server den
VMK weiterhin bereitstellen können.
**Lösung – VMK „wandert" mit dem Refresh-Token:**
1. **Bei der Erstanmeldung** (Authorization-Code-Grant) ist der Web-Login gerade erfolgt → der VMK liegt in
der Session (lokaler Login entsperrt per Passwort; SSO-Nutzer per `unlockOrSetupSso`). Der Server:
- wrappt den VMK unter einem aus dem **Refresh-Token** abgeleiteten Schlüssel → speichert ihn in der
Refresh-Zeile,
- wrappt den VMK unter einem aus dem **Access-Token** abgeleiteten Schlüssel → Access-Zeile (kurzlebig).
2. **Beim Refresh:** Server entpackt den VMK mit dem Refresh-Schlüssel, **rotiert** (neuer Refresh-Token,
VMK neu gewrappt, alter Token als „rotiert" markiert), gibt einen neuen Access-Token (VMK gewrappt) aus.
Damit ist der **Refresh-Token** faktisch das langlebige VMK-tragende Geheimnis (wie heute der manuelle
Token) – aber **kürzerlebig, rotierend, per SSO bezogen und widerrufbar**. Der **Access-Token** ist das
kurzlebige Arbeitspferd.
> Hinweis PIN-Gate: Das serverseitige PIN-Gate (bereits umgesetzt) bleibt orthogonal bestehen – auch mit
> gültigem Access-Token liefern die Secret-Endpunkte bei aktivem Tresor-PIN erst nach PIN-Entsperrung.
> Ob das PIN-Gate bei SSO zusätzlich gefordert wird, ist eine Betreiber-Entscheidung (siehe §9).
---
## 4. Ablauf (Sequenz)
```
Erweiterung OpenNIT (AS) IdP (M365/Keycloak/lokal)
│ │ │
│ 1. launchWebAuthFlow(authorize? │ │
│ client_id, redirect_uri, │ │
│ code_challenge, state, scope) │ │
│──────────────────────────────────▶│ │
│ │ 2. Keine Session? → /auth/login │
│ │────────── Login (lokal+2FA/SSO) ───────▶│
│ │◀───────────── authentifiziert ─────────│
│ │ 3. Vault entsperrt? sonst PIN-Prompt │
│ │ 4. Zustimmung („Vault-Zugriff erlauben")│
│◀── 5. Redirect: redirect_uri?code=…&state ─┤ │
│ 6. state prüfen, code extrahieren │ │
│ 7. POST /oauth/token │ │
│ (code, code_verifier) │ │
│──────────────────────────────────▶│ 8. PKCE prüfen, VMK wrappen │
│◀── {access_token, refresh_token, expires_in, refresh_expires_in} ──────────┤
│ 9. Tokens speichern, loslegen │ │
│ … │ │
│ 10. Access-Token abgelaufen → POST /oauth/token (grant=refresh_token) │
│──────────────────────────────────▶│ 11. rotieren, neuen Access ausgeben │
│◀───────────────────────────────────┤ │
```
Silent-Refresh (Schritt 10/11) läuft unsichtbar. Erst wenn der **Refresh-Token abläuft** oder der Refresh
scheitert, startet die Erweiterung erneut `launchWebAuthFlow` – bei noch lebender OpenNIT/IdP-Sitzung ist
das ein **stiller Redirect ohne Eingabe**, sonst ein voller Login.
---
## 5. Neue Server-Endpunkte
Alle unter `/api/vault/extension/oauth/`:
| Methode & Pfad | Auth | Zweck |
|----------------|------|-------|
| `GET /authorize` | Web-Session (Login-Redirect) | Zeigt Zustimmung, ggf. PIN-Entsperrung; erzeugt Auth-Code |
| `POST /token` | öffentlich (PKCE) | `grant_type=authorization_code` **oder** `refresh_token` → Access/Refresh |
| `POST /revoke` | Bearer/Refresh | Widerruft einen Refresh-Token (Logout in der Erweiterung) |
| `GET /sessions` (Web) | Web-Session | Liste aktiver Erweiterungs-Sitzungen im Web-Vault |
| `POST /sessions/{id}/revoke` (Web) | Web-Session | Einzelne Sitzung serverseitig beenden |
Bestehende Endpunkte (`/entries`, `/entries/{id}/password`, `/totp`, `/favicon`, `/status`, `/unlock`,
`/lock`) bleiben unverändert – sie akzeptieren künftig **Access-Tokens** genauso wie die bisherigen
manuellen Tokens (siehe §8 Kompatibilität).
---
## 6. Datenmodell (neue Migrationen)
**`vault_oauth_auth_codes`** (kurzlebige Autorisierungscodes)
```
code_hash CHAR(64) PK -- sha256(code)
user_id BIGINT
code_challenge VARCHAR(128) -- PKCE (S256)
redirect_uri VARCHAR(255)
scope VARCHAR(255)
expires_at DATETIME -- ~60 Sekunden
used_at DATETIME NULL -- Einmalverwendung
created_at DATETIME
```
**`vault_oauth_refresh_tokens`** (langlebig, VMK-tragend, rotierend)
```
id BIGINT PK
user_id BIGINT
token_hash CHAR(64) -- sha256(refresh_token)
vmk_enc/nonce/tag -- VMK gewrappt unter Refresh-Schlüssel (HKDF)
device_label VARCHAR(120) -- z. B. "Chrome auf Laptop"
rotated_from BIGINT NULL -- Vorgänger (Reuse-Detection-Kette)
revoked TINYINT DEFAULT 0
refresh_expires_at DATETIME -- absolutes Ablaufdatum (14–30 Tage)
created_at, last_used_at DATETIME
```
**Access-Tokens:** die vorhandene Tabelle `vault_extension_tokens` weiternutzen (kurzes `expires_at`,
`unlocked_until` für das PIN-Gate). Optional Spalte `refresh_id` (Herkunft) für Bulk-Revoke.
**Client-Registrierung:** ein fester `client_id` für die Erweiterung + erlaubte Redirect-URIs, konfiguriert
in `system_settings` bzw. einer kleinen `vault_oauth_clients`-Tabelle (Admin-GUI, siehe §7).
---
## 7. Admin-Konfiguration (Pflicht laut OpenNIT-Konventionen)
Neue Admin-Seite `/admin/vault/extension` (Layout `layouts/admin`, Capability `manage_vault_*`), nur bei
aktivem Vault-Modul:
- **Extension-Client-ID** (Vorgabe fix) und **erlaubte Redirect-URIs**. Empfehlung: die konkrete
`https://<extension-id>.chromiumapp.org/` **pinnen** (Store-ID bzw. Unpacked-ID), statt Wildcard.
- **Token-Lebensdauern**: Access (15–60 Min), Refresh (14–30 Tage), Re-Auth-Vorwarnung (Tage).
- **SSO-Login in der Erweiterung**: an/aus; welche Methoden angeboten werden (erbt aus dem Web-Login).
- **PIN-Gate bei SSO**: zusätzlich fordern (Defense in Depth) oder bei erfolgreichem SSO überspringen.
- Übersicht/Widerruf aktiver Sitzungen.
Alle Werte in der DB (`system_settings`), nicht in Config-Dateien (OpenNIT-Regel). Secrets nie ins Audit-Log.
---
## 8. Erweiterungs-Seite (Client)
- Manifest: Berechtigung **`identity`** ergänzen; Redirect-URI ist `chrome.identity.getRedirectURL()`
(`https://<id>.chromiumapp.org/`).
- **Options/Popup:** Button **„Mit OpenNIT anmelden"** (nach Eingabe der Server-URL). Startet
`launchWebAuthFlow({interactive:true})`.
- **Token-Haltung:** Refresh-Token in `chrome.storage.local`, Access-Token + Ablauf in
`chrome.storage.session`.
- **Auto-Refresh:** Der Background-Service-Worker hält den Access-Token frisch; vor jedem API-Call bei
Ablauf still refreshen. Bei `401`/abgelaufenem Refresh → interaktiver Re-Login.
- **Re-Auth-Vorwarnung:** X Tage vor `refresh_expires_at` ein dezenter Hinweis „Bitte neu anmelden".
- **PKCE/State** clientseitig erzeugen (Web Crypto). `state` gegen CSRF prüfen.
- **Logout:** `POST /oauth/revoke` + lokale Tokens löschen.
---
## 9. Sicherheitsdesign & Bedrohungsmodell
**Was SSO verbessert (ggü. manuellem Token):**
- Kein langlebiges Klartext-Geheimnis zum Kopieren.
- Access-Tokens kurzlebig; Refresh-Tokens **rotieren** → Reuse-Detection: Wird ein bereits rotierter
Refresh-Token erneut vorgelegt, wird die **gesamte Kette widerrufen** und Re-Login erzwungen (+ Audit-Alarm).
- Wiederverwendung der **vorhandenen Anmeldung inkl. 2. Faktor** (M365/Keycloak/lokal+TOTP/WebAuthn).
- **Zentraler Widerruf** je Gerät/Sitzung.
**Pflicht-Härtungen im Flow:**
- **PKCE (S256)** – öffentlicher Client, kein Secret.
- **Redirect-URI-Allowlist** (Extension-ID pinnen).
- **`state`** gegen CSRF; **Auth-Code** einmalig, ~60 s gültig, an PKCE-Challenge + redirect_uri + user gebunden.
- **Rate-Limiting** auf `/authorize`, `/token` (bestehender RateLimiter greift; zusätzlich pro Nutzer/Client).
- **Audit-Log** für Ausgabe/Refresh/Rotation/Reuse/Revoke.
- **Nur HTTPS** (bereits in der Erweiterung erzwungen).
**Was bestehen bleibt (bewusst):**
- Der **Refresh-Token ist VMK-tragend „at rest"** in `chrome.storage.local` – wie heute der Token.
Restrisiko gemindert durch: Rotation, kürzere Lebensdauer, **PIN-Gate**, optionales **Geräte-Binding**
(client-generierte Device-ID als zusätzlicher Faktor beim Refresh), und schnellen Widerruf.
- `chrome.storage` ist nicht hardware-gebunden – ein vollständig kompromittiertes Endgerät bleibt ein
vollständig kompromittiertes Endgerät (gilt für jeden Passwort-Manager).
- Der Server kann prinzipbedingt den VMK entpacken (nötig für serverseitige Krypto). DB-Zugriff = Vollzugriff
(unverändert; separat durch DB-/Server-Härtung zu adressieren).
---
## 10. Kompatibilität & Migration
- **Manuelle Tokens bleiben gültig** (Tabelle `vault_extension_tokens`) – kein Bruch bestehender
Installationen. Der SSO-Flow ist **additiv**.
- Die Secret-Endpunkte akzeptieren Access-Tokens **und** Alt-Tokens (dieselbe `authenticateByToken`-Logik,
ergänzt um Access-Token-Lookup).
- Options-Seite: **„Mit OpenNIT anmelden"** wird der Standardweg; **manueller Token** wandert unter
„Erweitert" (für Umgebungen ohne interaktiven Login, z. B. Kiosk/Headless).
- Empfehlung: nach Einführung die Standard-Laufzeit manueller Tokens verkürzen.
---
## 11. Phasenplan & Aufwand (grob)
| Phase | Inhalt | Aufwand |
|-------|--------|---------|
| **0. Feinkonzept** | Endpunkt-/DB-Spezifikation, Admin-Settings festzurren, Lebensdauern | 0,5–1 Tag |
| **1. Server-AS** | `authorize`/`token`/`revoke`, Migrationen, VMK-Wrapping+Rotation, Reuse-Detection, Audit | 3–5 Tage |
| **2. Admin-GUI** | Client-/Redirect-Config, Lebensdauern, Sitzungsübersicht/Widerruf | 1–2 Tage |
| **3. Erweiterung** | `identity`-Flow, Token-Haltung, Auto-Refresh, Re-Auth-UX, Logout | 2–3 Tage |
| **4. Härtung & Test** | Rate-Limits, Edge-Cases (PIN-gesperrter Vault beim authorize, SSO-only-Nutzer), End-to-End-Tests | 1–2 Tage |
| **5. Doku & Rollout** | Handbuch, Store-Update, Deprecation-Hinweis manueller Token | 0,5–1 Tag |
**Gesamt: ~1,5–2,5 Wochen** für eine solide erste Version. Da OAuth/PKCE-Infrastruktur (`OAuthClient`,
`TokenManager`) und der Vault-Unlock (`unlockOrSetupSso`) bereits existieren, ist ein Teil der Grundlage da.
---
## 12. Edge-Cases, die das Feinkonzept klären muss
- **PIN-gesperrter Vault beim `authorize`**: Ist der Web-Vault gerade PIN-gesperrt, liegt der VMK nicht in
der Session → im Consent-Schritt PIN-Entsperrung verlangen (vorhandener PIN-Flow).
- **SSO-only-Nutzer** (kein lokales Passwort): VMK-Bereitstellung über `unlockOrSetupSso` – am `authorize`
bereits gegeben, da der Login gerade lief.
- **Team-Schlüssel**: `provisionPendingTeamKeys` beim Token-Issuing berücksichtigen (wie heute).
- **Mehrere Geräte**: pro Gerät eine Refresh-Kette (`device_label`), unabhängig widerrufbar.
- **Passwortänderung / VMK-Rotation** serverseitig: bestehende Refresh-Tokens ggf. invalidieren → Re-Login.
- **Uhrzeit/Ablauf**: absolute Ablaufzeiten serverseitig führend.
---
## 13. Offene Entscheidungen (für dich)
1. **Lebensdauern**: Access-Token (15/30/60 Min?) und Refresh-Token (14/30 Tage?) + Re-Auth-Vorwarnung (Tage?).
2. **Manuellen Token behalten** (als „Erweitert"-Fallback) oder mittelfristig entfernen?
3. **PIN-Gate bei SSO**: zusätzlich fordern (max. Sicherheit) oder nach erfolgreichem SSO überspringen (Komfort)?
4. **Redirect-URI**: Extension-ID pinnen (empfohlen) vs. `*.chromiumapp.org` erlauben?
5. **Geräte-Binding** des Refresh-Tokens umsetzen (empfohlen) – ja/nein?
6. **Angebotene Login-Methoden** in der Erweiterung: alle aus dem Web-Login (lokal+2FA / Azure / Keycloak)?
> Sobald diese sechs Punkte entschieden sind, kann Phase 0 (Feinkonzept mit exakten Endpunkt- und
> DB-Spezifikationen) beginnen.

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'use strict';
// ── Cache ──────────────────────────────────────────────────────────────────
let cachedEntries = null;
let cacheTime = 0;
const CACHE_TTL = 5 * 60 * 1000; // 5 Minuten
const faviconCache = new Map();
let pendingClip = null;
let refreshInFlight = null; // Single-Flight: verhindert parallele Refresh-Aufrufe (Rotation-Race)
async function getServerUrl() {
const c = await new Promise(r => chrome.storage.local.get(['serverUrl'], r));
return c.serverUrl || null;
}
// ── Zugangstoken beschaffen (SSO-Refresh oder manueller Token) ──────────────
// Reihenfolge: manueller Token (Erweitert) > SSO-Access-Token (mit Auto-Refresh).
async function getAccessToken() {
const cfg = await new Promise(r => chrome.storage.local.get(
['serverUrl', 'apiToken', 'apiRefreshToken', 'apiRefreshExpiresAt'], r));
if (!cfg.serverUrl) return null;
if (cfg.apiToken) return cfg.apiToken; // manueller Token
if (!cfg.apiRefreshToken) return null; // nicht angemeldet
const sess = await chrome.storage.session.get(['accessToken', 'accessExpiresAt']);
if (sess.accessToken && sess.accessExpiresAt && Date.now() < sess.accessExpiresAt - 30000) {
return sess.accessToken;
}
// Nur EINEN Refresh gleichzeitig ausführen; parallele Aufrufer warten mit.
if (!refreshInFlight) {
refreshInFlight = refreshAccessToken(cfg).finally(() => { refreshInFlight = null; });
}
return await refreshInFlight;
}
async function refreshAccessToken(cfg) {
try {
const body = new URLSearchParams();
body.append('grant_type', 'refresh_token');
body.append('refresh_token', cfg.apiRefreshToken);
const res = await fetch(`${cfg.serverUrl}/api/vault/extension/oauth/token`, {
method: 'POST',
headers: { 'Content-Type': 'application/x-www-form-urlencoded' },
body: body.toString(),
});
if (!res.ok) {
// ungültig / abgelaufen / Reuse-Detection → SSO-Tokens verwerfen (Re-Login nötig)
await chrome.storage.local.remove(['apiRefreshToken', 'apiRefreshExpiresAt']);
await chrome.storage.session.remove(['accessToken', 'accessExpiresAt']);
return null;
}
const data = await res.json();
// Rotation: den NEUEN Refresh-Token speichern.
await chrome.storage.local.set({
apiRefreshToken: data.refresh_token,
apiRefreshExpiresAt: Date.now() + (data.refresh_expires_in || 0) * 1000,
});
await chrome.storage.session.set({
accessToken: data.access_token,
accessExpiresAt: Date.now() + (data.expires_in || 0) * 1000,
});
return data.access_token;
} catch (e) { return null; }
}
// Zentraler API-Aufruf: hängt Server-URL + gültigen Bearer an. null = nicht verfügbar.
async function apiFetch(path, opts = {}) {
const serverUrl = await getServerUrl();
const token = await getAccessToken();
if (!serverUrl || !token) return null;
const headers = Object.assign({}, opts.headers, { 'Authorization': 'Bearer ' + token });
return fetch(serverUrl + path, Object.assign({}, opts, { headers }));
}
// ── Lock-Gate (serverseitig erzwungen; Client spiegelt nur) ─────────────────
async function lockSettings() {
return new Promise(resolve => chrome.storage.local.get(['lockDuration', 'lockEnabled'], resolve));
}
function lockRequired(s) { return !!s.lockEnabled; }
function durationSecs(dur) {
switch (String(dur)) {
case '5': return 300;
case '60': return 3600;
case 'session': return 43200;
case 'off': return 900;
default: return 900;
}
}
async function isUnlocked() {
const s = await lockSettings();
if (!lockRequired(s)) return true;
const sess = await chrome.storage.session.get(['unlock']);
const u = sess.unlock;
if (!u) return false;
if (u.sticky) return true;
return !!u.until && Date.now() < u.until;
}
async function setUnlockedLocal(dur) {
const unlock = (String(dur) === 'session') ? { sticky: true } : { until: Date.now() + durationSecs(dur) * 1000 };
await chrome.storage.session.set({ unlock });
}
async function clearUnlocked() {
await chrome.storage.session.remove('unlock');
cachedEntries = null; cacheTime = 0; faviconCache.clear();
try { await apiFetch('/api/vault/extension/lock', { method: 'POST' }); } catch (e) { /* ignore */ }
}
async function onServerLocked() {
await chrome.storage.session.remove('unlock');
cachedEntries = null; cacheTime = 0;
}
async function doUnlock(pin) {
const s = await lockSettings();
const dur = s.lockDuration || '15';
try {
const body = new URLSearchParams();
body.append('pin', pin);
body.append('duration_secs', String(durationSecs(dur)));
const res = await apiFetch('/api/vault/extension/unlock', {
method: 'POST',
headers: { 'Content-Type': 'application/x-www-form-urlencoded' },
body: body.toString(),
});
if (!res) return { ok: false, error: 'Nicht konfiguriert.' };
const data = await res.json().catch(() => ({}));
if (data.ok) { await setUnlockedLocal(dur); return { ok: true }; }
return { ok: false, error: data.error || 'PIN falsch.', lockSecs: data.lock_secs || 0 };
} catch (e) { return { ok: false, error: 'Verbindungsfehler.' }; }
}
// ── Daten ───────────────────────────────────────────────────────────────────
async function fetchEntries(force = false) {
if (!(await isUnlocked())) return { entries: null, locked: true };
const now = Date.now();
if (!force && cachedEntries && (now - cacheTime) < CACHE_TTL) {
return { entries: cachedEntries, locked: false };
}
try {
const res = await apiFetch('/api/vault/extension/entries');
if (!res) return { entries: null, locked: false };
if (res.status === 423) { await onServerLocked(); return { entries: null, locked: true }; }
if (!res.ok) { cachedEntries = null; return { entries: null, locked: false }; }
const data = await res.json();
if (data.ok) {
cachedEntries = data.entries; cacheTime = Date.now();
return { entries: cachedEntries, locked: false };
}
} catch (e) { /* ignore */ }
return { entries: null, locked: false };
}
async function fetchPassword(entryId) {
if (!(await isUnlocked())) return null;
try {
const res = await apiFetch(`/api/vault/extension/entries/${entryId}/password`);
if (!res) return null;
if (res.status === 423) { await onServerLocked(); return null; }
if (!res.ok) return null;
const data = await res.json();
return data.ok ? data.password : null;
} catch (e) { return null; }
}
async function fetchTotp(entryId) {
if (!(await isUnlocked())) return null;
try {
const res = await apiFetch(`/api/vault/extension/entries/${entryId}/totp`);
if (!res) return null;
if (res.status === 423) { await onServerLocked(); return null; }
if (!res.ok) return null;
const data = await res.json();
return data.ok ? { code: data.code, remaining: data.remaining } : null;
} catch (e) { return null; }
}
async function fetchFavicon(entryId) {
if (faviconCache.has(entryId)) return faviconCache.get(entryId);
try {
const res = await apiFetch(`/api/vault/extension/entries/${entryId}/favicon?fetch=1`);
if (!res || !res.ok) { faviconCache.set(entryId, null); return null; }
const blob = await res.blob();
const dataUrl = await new Promise(resolve => {
const fr = new FileReader();
fr.onload = () => resolve(fr.result);
fr.onerror = () => resolve(null);
fr.readAsDataURL(blob);
});
faviconCache.set(entryId, dataUrl);
return dataUrl;
} catch (e) { return null; }
}
function matchUrl(entryUrl, pageUrl) {
if (!entryUrl) return false;
let pHost;
try { pHost = new URL(pageUrl).hostname.replace(/^www\./, ''); } catch { return false; }
return String(entryUrl).split('\n').some(line => {
const raw = line.trim();
if (!raw) return false;
try {
const eu = raw.includes('://') ? raw : 'https://' + raw;
let eHost = new URL(eu).hostname.replace(/^www\./, '');
if (eHost.startsWith('*.')) eHost = eHost.slice(2);
return pHost === eHost || pHost.endsWith('.' + eHost);
} catch { return false; }
});
}
// ── Zwischenablage automatisch leeren (Offscreen) ───────────────────────────
async function scheduleClipClear(text) {
const cfg = await new Promise(r => chrome.storage.local.get(['clipClear'], r));
if (cfg.clipClear === false) return;
pendingClip = text || '';
chrome.alarms.create('clipClear', { delayInMinutes: 0.5 });
}
async function clearClipboard() {
try {
if (!chrome.offscreen) return;
const has = chrome.offscreen.hasDocument ? await chrome.offscreen.hasDocument() : false;
if (!has) {
await chrome.offscreen.createDocument({
url: 'offscreen.html', reasons: ['CLIPBOARD'],
justification: 'Zwischenablage nach dem Kopieren von Zugangsdaten leeren.',
});
}
await chrome.runtime.sendMessage({ target: 'offscreen', type: 'CLIP_WRITE', text: '' });
} catch (e) { /* ignore */ }
}
// ── Status prüfen (Bearer) ──────────────────────────────────────────────────
async function checkStatus() {
const res = await apiFetch('/api/vault/extension/status');
if (!res) return { ok: false, reason: 'not_configured' };
try {
const data = await res.json();
if (data && typeof data.pin_enabled !== 'undefined') {
await new Promise(r => chrome.storage.local.set({ lockEnabled: !!data.pin_enabled }, r));
}
return data;
} catch { return { ok: false, reason: 'network_error' }; }
}
// ── Message Handler ──────────────────────────────────────────────────────────
chrome.runtime.onMessage.addListener((msg, sender, sendResponse) => {
if (!msg || msg.target === 'offscreen') return;
if (msg.type === 'GET_ENTRIES') {
fetchEntries(msg.force).then(r => sendResponse({ entries: r.entries, locked: r.locked }));
return true;
}
if (msg.type === 'GET_MATCHING_ENTRIES') {
fetchEntries().then(r => {
const matched = (r.entries || []).filter(e => matchUrl(e.url, msg.url));
sendResponse({ entries: matched, locked: r.locked });
});
return true;
}
if (msg.type === 'GET_PASSWORD') { fetchPassword(msg.id).then(password => sendResponse({ password })); return true; }
if (msg.type === 'GET_TOTP') { fetchTotp(msg.id).then(result => sendResponse(result)); return true; }
if (msg.type === 'GET_FAVICON') { fetchFavicon(msg.id).then(dataUrl => sendResponse({ dataUrl })); return true; }
if (msg.type === 'GET_LOCK') {
Promise.all([lockSettings(), isUnlocked()]).then(([s, unlocked]) => sendResponse({ required: lockRequired(s), unlocked }));
return true;
}
if (msg.type === 'DO_UNLOCK') { doUnlock(msg.pin || '').then(sendResponse); return true; }
if (msg.type === 'LOCK_NOW') { clearUnlocked().then(() => sendResponse({ ok: true })); return true; }
if (msg.type === 'SCHEDULE_CLIP_CLEAR') { scheduleClipClear(msg.text || ''); sendResponse({ ok: true }); return true; }
if (msg.type === 'CHECK_STATUS') { checkStatus().then(sendResponse); return true; }
if (msg.type === 'CLEAR_CACHE') { cachedEntries = null; cacheTime = 0; faviconCache.clear(); sendResponse({ ok: true }); return true; }
});
// Cache alle 5 Minuten leeren; Zwischenablage-Clear nach Timeout.
chrome.alarms.create('clearCache', { periodInMinutes: 5 });
chrome.alarms.onAlarm.addListener(async (alarm) => {
if (alarm.name === 'clearCache') { cachedEntries = null; cacheTime = 0; faviconCache.clear(); return; }
if (alarm.name === 'clipClear') { await clearClipboard(); pendingClip = null; }
});

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'use strict';
/*
* OpenNIT Vault – Content-Script
* Robuste Erkennung von Passwort-, Benutzer-/E-Mail- und TOTP-Feldern
* inkl. Shadow-DOM, dynamischen Formularen, mehrstufigen Logins und
* segmentierten OTP-Eingaben. Autofill via nativem Value-Setter + Events
* (framework-kompatibel: React/Vue/Angular).
*/
if (!window.__vaultInjected) {
window.__vaultInjected = true;
const DROPDOWN_ID = '__vault_dropdown__';
let appLabel = 'Vault';
let currentField = null;
let showGen = 0;
// ── Heuristik-Muster ────────────────────────────────────────────────────────
const RE_USER = /(user(name|id)?|login|logon|sign[-_ ]?in|account|konto|benutzer|kennung|anmeld|e[-_ ]?mail|email|mail|uid|userid|handle|identifier|ident\b|loginid)/i;
const RE_USER_NEG = /(search|suche|query|coupon|promo|voucher|gift|zip|postal|plz|phone|tel|mobile|firstname|lastname|first[-_ ]?name|last[-_ ]?name|vorname|nachname|street|strasse|address|adresse|city|stadt|country|land|company|firma|captcha|amount|menge|quantity|qty)/i;
const RE_PASS = /(pass(word|wort)?|pwd|passwd|kennwort|passphrase)/i;
const RE_PASS_NEG = /(hint|frage|question|reminder|recovery|forgot|vergessen)/i;
const RE_OTP = /(otp|totp|2fa|mfa|one[-_ ]?time|einmal|verification|verify|verifizier|authenticat|auth[-_ ]?code|security[-_ ]?code|sms[-_ ]?code|passcode|one_?time_?code|2[-_ ]?step|two[-_ ]?factor|bestätigungscode|einmalkennwort|einmalpasswort)/i;
const RE_CODEONLY = /(\b|_)(code|pin|token)(\b|_)/i;
// ── kleine Helfer ───────────────────────────────────────────────────────────
function lc(s) { return String(s || '').toLowerCase(); }
function esc(s) { return String(s || '').replace(/&/g, '&amp;').replace(/</g, '&lt;').replace(/>/g, '&gt;'); }
function vaultHue(s) { s = String(s || '?'); let h = 0; for (let i = 0; i < s.length; i++) h = (h * 31 + s.charCodeAt(i)) % 360; return h; }
function vaultClipCopy(text) {
navigator.clipboard.writeText(text).catch(() => {});
try { chrome.runtime.sendMessage({ type: 'SCHEDULE_CLIP_CLEAR', text: text }); } catch (e) { /* ignore */ }
}
function attr(el, n) { try { return el.getAttribute(n) || ''; } catch { return ''; } }
function ac(el) { return lc(attr(el, 'autocomplete')); }
function isVisible(el) {
if (!el) return false;
if (el.disabled || el.readOnly) return false;
if (lc(el.type) === 'hidden') return false;
const r = el.getBoundingClientRect();
if (r.width < 4 || r.height < 4) return false;
const s = getComputedStyle(el);
if (s.display === 'none' || s.visibility === 'hidden' || s.visibility === 'collapse') return false;
if (parseFloat(s.opacity || '1') === 0) return false;
return true;
}
function labelText(el) {
const parts = [];
try {
if (el.id) {
const sel = (window.CSS && CSS.escape) ? CSS.escape(el.id) : el.id;
const l = document.querySelector('label[for="' + sel + '"]');
if (l) parts.push(l.textContent);
}
} catch {}
const wrap = el.closest ? el.closest('label') : null;
if (wrap) parts.push(wrap.textContent);
const lb = attr(el, 'aria-labelledby');
if (lb) lb.split(/\s+/).forEach(id => { const n = document.getElementById(id); if (n) parts.push(n.textContent); });
return parts.join(' ').slice(0, 200);
}
function sig(el) {
return lc([
el.name, el.id, attr(el, 'autocomplete'), el.placeholder,
attr(el, 'aria-label'), el.title, attr(el, 'data-testid'),
attr(el, 'ng-model'), el.className, labelText(el),
].join(' '));
}
function isTextLike(el) {
if (!el || el.tagName !== 'INPUT') return false;
return ['text', 'email', 'tel', 'search', 'url', 'number', ''].includes(lc(el.type || 'text'));
}
// ── Feld-Klassifikation ─────────────────────────────────────────────────────
function isPasswordField(el) {
if (!el || el.tagName !== 'INPUT') return false;
if (lc(el.type) === 'password') return true;
const a = ac(el);
if (a.includes('current-password') || a.includes('new-password')) return true;
// sichtbar geschaltetes Passwortfeld (type=text)
if (isTextLike(el)) {
const s = sig(el);
if (RE_PASS.test(s) && !RE_PASS_NEG.test(s) && !RE_USER.test(lc(el.name + ' ' + el.id))) return true;
}
return false;
}
function isOtpField(el) {
if (!el || el.tagName !== 'INPUT') return false;
const t = lc(el.type);
if (['password', 'checkbox', 'radio', 'submit', 'button', 'file', 'hidden', 'range', 'color', 'date'].includes(t)) return false;
if (ac(el).includes('one-time-code')) return true;
const s = sig(el);
const ml = parseInt(attr(el, 'maxlength') || '0', 10);
const pat = lc(attr(el, 'pattern'));
const numeric = lc(el.inputMode || '') === 'numeric' || pat.includes('0-9') || pat.includes('\\d') || t === 'number' || t === 'tel';
if (RE_OTP.test(s)) return true;
if (RE_CODEONLY.test(s) && (numeric || (ml > 0 && ml <= 8))) return true;
// segmentierte OTP-Eingabe (mehrere 1-Zeichen-Felder)
if (ml === 1 && numeric) return segmentGroup(el).length >= 4;
return false;
}
function isUsernameField(el) {
if (!el || el.tagName !== 'INPUT') return false;
const t = lc(el.type || 'text');
if (['password', 'submit', 'button', 'hidden', 'checkbox', 'radio', 'file', 'image', 'range', 'color', 'date', 'datetime-local', 'month', 'week', 'time'].includes(t)) return false;
if (isOtpField(el)) return false;
const a = ac(el);
if (a.includes('username') || a === 'email') return true;
if (t === 'email') return true;
const s = sig(el);
return RE_USER.test(s) && !RE_USER_NEG.test(s);
}
function isLoginField(el) { return isPasswordField(el) || isUsernameField(el) || isOtpField(el); }
function fieldKind(el) {
if (isPasswordField(el)) return 'password';
if (isOtpField(el)) return 'otp';
if (isUsernameField(el)) return 'username';
return null;
}
// ── Shadow-DOM-fähige Feldsammlung ──────────────────────────────────────────
function collectInputs(container) {
const out = [];
const visit = (root) => {
let nodes;
try { nodes = root.querySelectorAll('input, textarea'); } catch { nodes = []; }
nodes.forEach(n => out.push(n));
let all;
try { all = root.querySelectorAll('*'); } catch { all = []; }
all.forEach(n => { if (n.shadowRoot) visit(n.shadowRoot); });
};
visit(container || document);
return out;
}
function scopeOf(field) {
const form = field.closest ? field.closest('form') : null;
if (form) return form;
const root = field.getRootNode ? field.getRootNode() : null;
if (root && root.host && root.host.closest) {
const f = root.host.closest('form');
if (f) return f;
}
return document.body;
}
function segmentGroup(el) {
const parent = el.parentElement;
if (!parent) return [el];
const sibs = [...parent.querySelectorAll('input')].filter(i => parseInt(attr(i, 'maxlength') || '0', 10) === 1);
return sibs.length >= 4 ? sibs : [el];
}
function findUsernameField(ref) {
const inputs = collectInputs(scopeOf(ref)).filter(isVisible);
const idx = inputs.indexOf(ref);
for (let i = idx - 1; i >= 0; i--) if (isUsernameField(inputs[i])) return inputs[i];
for (let i = idx + 1; i < inputs.length; i++) if (isUsernameField(inputs[i])) return inputs[i];
// positionaler Fallback: Textfeld direkt vor dem Passwort
for (let i = idx - 1; i >= 0; i--) if (isTextLike(inputs[i]) && !isOtpField(inputs[i])) return inputs[i];
return null;
}
function findPasswordField(ref) {
const inputs = collectInputs(scopeOf(ref));
const vis = inputs.filter(isVisible);
return vis.find(isPasswordField) || inputs.find(isPasswordField) || null;
}
function findOtpFields(ref) {
return collectInputs(scopeOf(ref)).filter(el => isVisible(el) && isOtpField(el));
}
// ── URL-Matching ────────────────────────────────────────────────────────────
function normalizeHost(raw) {
if (!raw) return '';
try {
const s = raw.includes('://') ? raw : 'https://' + raw;
return new URL(s).hostname.replace(/^www\./, '').toLowerCase();
} catch { return lc(raw).replace(/^www\./, ''); }
}
function matchUrl(entryUrls, pageUrl) {
const pageHost = normalizeHost(pageUrl);
if (!pageHost) return false;
const urls = typeof entryUrls === 'string' ? entryUrls.split('\n') : [entryUrls];
return urls.some(u => {
let eh = normalizeHost((u || '').trim());
if (!eh) return false;
if (eh.startsWith('*.')) eh = eh.slice(2);
return pageHost === eh || pageHost.endsWith('.' + eh);
});
}
// ── Events ──────────────────────────────────────────────────────────────────
function init() {
document.addEventListener('focusin', onFocusIn, true);
document.addEventListener('focusout', onFocusOut, true);
document.addEventListener('pointerdown', onPointerDown, true);
document.addEventListener('keydown', onKeyDown, true);
document.addEventListener('click', onDocClick, true);
window.addEventListener('scroll', repositionDrop, true);
window.addEventListener('resize', repositionDrop, true);
chrome.runtime.onMessage.addListener((msg, sender, sendResponse) => {
if (msg && msg.type === 'VAULT_FILL') {
fillFromPopup(msg);
sendResponse({ ok: true });
return true;
}
});
chrome.runtime.sendMessage({ type: 'CHECK_STATUS' }, resp => { if (resp && resp.app_name) appLabel = resp.app_name; });
}
// Vom Popup angestoßenes Ausfüllen (ohne fokussiertes Feld): bestes
// Passwort-/Benutzerfeld der Seite suchen und befüllen.
function fillFromPopup(msg) {
const inputs = collectInputs(document).filter(isVisible);
const passField = inputs.find(isPasswordField) || null;
let userField = passField ? findUsernameField(passField) : null;
if (!userField) userField = inputs.find(isUsernameField) || null;
if (userField && msg.username) setFieldValue(userField, msg.username);
if (passField && msg.password) setFieldValue(passField, msg.password);
else if (msg.password) chrome.storage.local.set({ __pendingFill: { id: msg.id, pw: msg.password, user: msg.username || '', ts: Date.now() } });
if (msg.has_totp && msg.id != null) {
const otps = findOtpFields(passField || userField || document.body);
chrome.runtime.sendMessage({ type: 'GET_TOTP', id: msg.id }, t => {
if (!t || !t.code) return;
if (otps.length) distributeOtp(otps, t.code);
vaultClipCopy(t.code);
showTotpNotification(t.code, t.remaining);
});
}
}
function onFocusIn(e) { maybeShow(e.target); }
function onPointerDown(e) {
const drop = document.getElementById(DROPDOWN_ID);
if (drop && drop.contains(e.target)) return;
maybeShow(e.target);
}
function maybeShow(el) {
if (!isLoginField(el) || !isVisible(el)) return;
currentField = el;
showSuggestions(el);
}
function onFocusOut(e) {
const blurred = e.target;
setTimeout(() => {
const active = document.activeElement;
const drop = document.getElementById(DROPDOWN_ID);
if (active === blurred || active === currentField || (drop && drop.contains(active))) return;
hideDrop();
currentField = null;
}, 200);
}
function onDocClick(e) {
const drop = document.getElementById(DROPDOWN_ID);
if (drop && drop.contains(e.target)) return;
if (e.target === currentField) return;
hideDrop();
}
function onKeyDown(e) {
const drop = document.getElementById(DROPDOWN_ID);
if (!drop) return;
const items = [...drop.querySelectorAll('.vi')];
if (!items.length) return;
let idx = items.findIndex(i => i.classList.contains('selected'));
if (e.key === 'ArrowDown') { e.preventDefault(); setSelected(items, idx + 1); }
else if (e.key === 'ArrowUp') { e.preventDefault(); setSelected(items, idx - 1); }
else if (e.key === 'Enter' && idx >= 0) { e.preventDefault(); items[idx].click(); }
else if (e.key === 'Escape') { hideDrop(); currentField = null; }
}
function setSelected(items, idx) {
items.forEach(i => i.classList.remove('selected'));
const next = items[Math.max(0, Math.min(idx, items.length - 1))];
if (next) { next.classList.add('selected'); next.scrollIntoView({ block: 'nearest' }); }
}
// ── Vorschläge ──────────────────────────────────────────────────────────────
function showSuggestions(field) {
const gen = ++showGen;
const mode = fieldKind(field) === 'otp' ? 'otp' : 'login';
chrome.runtime.sendMessage({ type: 'GET_MATCHING_ENTRIES', url: location.href }, resp => {
if (gen !== showGen) return;
let entries = (resp && resp.entries || []).filter(e => matchUrl(e.url, location.href));
if (mode === 'otp') entries = entries.filter(e => e.has_totp);
if (!entries.length) { hideDrop(); return; }
if (document.contains(field) && isVisible(field)) renderDrop(field, entries, mode);
});
}
function repositionDrop() {
const drop = document.getElementById(DROPDOWN_ID);
if (!drop || !currentField) return;
const r = currentField.getBoundingClientRect();
if (r.width === 0) { hideDrop(); return; }
drop.style.top = (r.bottom + 2) + 'px';
drop.style.left = r.left + 'px';
drop.style.width = Math.max(r.width, 300) + 'px';
}
function renderDrop(field, entries, mode) {
hideDrop();
const rect = field.getBoundingClientRect();
if (rect.width === 0) return;
const drop = document.createElement('div');
drop.id = DROPDOWN_ID;
Object.assign(drop.style, {
position: 'fixed', top: (rect.bottom + 4) + 'px', left: rect.left + 'px',
width: Math.max(rect.width, 300) + 'px', background: '#fff', border: '1px solid #e3e6ef',
borderRadius: '12px', boxShadow: '0 10px 32px rgba(31,35,48,.20)', zIndex: '2147483647',
fontFamily: '-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Helvetica,Arial,sans-serif', fontSize: '13px',
overflow: 'hidden', maxHeight: '320px', overflowY: 'auto', color: '#1f2330',
});
// Hover-/Auswahl-Highlight (scoped auf unser Dropdown – page-safe)
const styleEl = document.createElement('style');
styleEl.textContent = '#' + DROPDOWN_ID + ' .vi:hover,#' + DROPDOWN_ID + ' .vi.selected{background:#f5f6fb !important;}';
drop.appendChild(styleEl);
const hd = document.createElement('div');
Object.assign(hd.style, {
padding: '9px 13px', background: 'linear-gradient(135deg,#4f46e5 0%,#5b6ee8 45%,#3c8dbc 100%)',
color: '#fff', fontWeight: '700', fontSize: '10.5px',
display: 'flex', alignItems: 'center', gap: '7px', letterSpacing: '.05em', textTransform: 'uppercase',
});
hd.innerHTML = '<svg width="12" height="12" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2.5"><rect x="3" y="11" width="18" height="11" rx="2"/><path d="M7 11V7a5 5 0 0 1 10 0v4"/></svg> '
+ esc(appLabel) + (mode === 'otp' ? ' &middot; 2FA' : ' &middot; Vault');
drop.appendChild(hd);
entries.forEach(entry => {
const item = document.createElement('div');
item.className = 'vi';
item.dataset.id = entry.id;
Object.assign(item.style, {
padding: '9px 13px', cursor: 'pointer', display: 'flex', alignItems: 'center', gap: '10px',
borderBottom: '1px solid #f1f3f5', background: '#fff', transition: 'background .1s',
});
const _hue = vaultHue(entry.title || '?');
const favSpan = document.createElement('span');
Object.assign(favSpan.style, {
width: '22px', height: '22px', borderRadius: '6px', display: 'inline-flex', alignItems: 'center',
justifyContent: 'center', fontSize: '11px', fontWeight: '700', flexShrink: '0', overflow: 'hidden',
background: 'hsl(' + _hue + ',52%,90%)', color: 'hsl(' + _hue + ',55%,38%)',
});
favSpan.textContent = (entry.title || '?').charAt(0).toUpperCase();
// Serverseitig gecachtes Favicon nachladen (kein externer Call)
if (entry.has_favicon) {
chrome.runtime.sendMessage({ type: 'GET_FAVICON', id: entry.id }, r => {
if (r && r.dataUrl) {
favSpan.style.background = '#eef0f7';
favSpan.innerHTML = '<img src="' + r.dataUrl + '" alt="" style="width:16px;height:16px;object-fit:contain;">';
}
});
}
const team = entry.team_name
? '<span style="font-size:9px;background:#ede9fe;color:#6d28d9;border-radius:5px;padding:1.5px 6px;white-space:nowrap;flex-shrink:0;font-weight:700;">' + esc(entry.team_name) + '</span>'
: '';
const sub = mode === 'otp'
? '<span style="color:#4f46e5;font-size:11px;font-weight:600;">2FA-Code einfügen</span>'
: '<div style="color:#79839a;font-size:11px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;">' + (esc(entry.username) || '<em style="color:#aab2c3">Kein Benutzername</em>') + '</div>';
const info = document.createElement('div');
info.style.cssText = 'flex:1;min-width:0;';
info.innerHTML = '<div style="font-weight:600;color:#1f2330;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;font-size:12.5px;">'
+ esc(entry.title) + '</div>' + sub;
item.appendChild(favSpan);
item.appendChild(info);
if (team) {
const t = document.createElement('span');
t.innerHTML = team;
item.appendChild(t.firstChild);
}
item.addEventListener('mouseenter', () => {
[...drop.querySelectorAll('.vi')].forEach(i => i.classList.remove('selected'));
item.classList.add('selected');
});
// optionaler 2FA-Chip im Login-Modus
if (mode === 'login' && entry.has_totp) {
const chip = document.createElement('button');
Object.assign(chip.style, {
background: '#e0f2fe', border: '1px solid #bae0fd', borderRadius: '6px', padding: '2px 7px',
fontSize: '9px', fontWeight: '700', color: '#0369a1', cursor: 'pointer', flexShrink: '0',
letterSpacing: '.03em', fontFamily: 'inherit',
});
chip.textContent = '2FA';
chip.title = '2FA-Code kopieren';
chip.addEventListener('mousedown', ev => {
ev.preventDefault(); ev.stopPropagation();
chrome.runtime.sendMessage({ type: 'GET_TOTP', id: entry.id }, r => {
if (r && r.code) { vaultClipCopy(r.code); showTotpNotification(r.code, r.remaining); }
});
});
item.appendChild(chip);
}
item.addEventListener('mousedown', ev => {
if (ev.target.tagName === 'BUTTON') return;
ev.preventDefault(); ev.stopPropagation();
if (mode === 'otp') fillOtp(field, entry);
else fillEntry(entry, field);
hideDrop();
});
drop.appendChild(item);
});
const ft = document.createElement('div');
Object.assign(ft.style, { padding: '5px 12px', color: '#79839a', fontSize: '10px', textAlign: 'center', background: '#f6f7fb', borderTop: '1px solid #edeff4' });
ft.innerHTML = '&uarr;&darr; Navigieren &middot; Enter Ausw&auml;hlen &middot; Esc Schlie&szlig;en';
drop.appendChild(ft);
document.documentElement.appendChild(drop);
}
function hideDrop() {
const d = document.getElementById(DROPDOWN_ID);
if (d) d.remove();
}
// ── Befüllen ────────────────────────────────────────────────────────────────
async function fillEntry(entry, focused) {
let pw = '';
try { const r = await chrome.runtime.sendMessage({ type: 'GET_PASSWORD', id: entry.id }); pw = (r && r.password) || ''; } catch {}
const kind = fieldKind(focused) || 'username';
let userField = null, passField = null;
if (kind === 'password') { passField = focused; userField = findUsernameField(focused); }
else { userField = focused; passField = findPasswordField(focused); }
if (userField && entry.username) setFieldValue(userField, entry.username);
if (passField) setFieldValue(passField, pw);
else chrome.storage.local.set({ __pendingFill: { id: entry.id, pw: pw, user: entry.username || '', ts: Date.now() } });
if (entry.has_totp) {
const otps = findOtpFields(passField || userField || focused);
chrome.runtime.sendMessage({ type: 'GET_TOTP', id: entry.id }, t => {
if (!t || !t.code) return;
if (otps.length) distributeOtp(otps, t.code);
vaultClipCopy(t.code);
showTotpNotification(t.code, t.remaining);
});
}
}
function fillOtp(field, entry) {
chrome.runtime.sendMessage({ type: 'GET_TOTP', id: entry.id }, t => {
if (!t || !t.code) return;
const group = segmentGroup(field);
if (group.length >= 4) distributeOtp(group, t.code);
else setFieldValue(field, t.code);
vaultClipCopy(t.code);
showTotpNotification(t.code, t.remaining);
});
}
function distributeOtp(fields, code) {
const digits = String(code).replace(/\s+/g, '').split('');
if (fields.length >= digits.length && fields.length > 1) {
fields.forEach((f, i) => setFieldValue(f, digits[i] || ''));
const last = fields[Math.min(digits.length, fields.length) - 1];
if (last) last.focus({ preventScroll: true });
} else {
setFieldValue(fields[0], String(code).replace(/\s+/g, ''));
}
}
function setFieldValue(field, value) {
try {
field.focus({ preventScroll: true });
const proto = (typeof HTMLTextAreaElement !== 'undefined' && field instanceof HTMLTextAreaElement)
? HTMLTextAreaElement.prototype : HTMLInputElement.prototype;
const setter = Object.getOwnPropertyDescriptor(proto, 'value');
if (setter && setter.set) setter.set.call(field, value); else field.value = value;
field.dispatchEvent(new Event('input', { bubbles: true }));
field.dispatchEvent(new Event('change', { bubbles: true }));
field.dispatchEvent(new KeyboardEvent('keydown', { bubbles: true }));
field.dispatchEvent(new KeyboardEvent('keyup', { bubbles: true }));
field.dispatchEvent(new Event('blur', { bubbles: true }));
} catch {}
}
// ── Mehrstufiger Login: Passwort/User nach dem Erscheinen befüllen ───────────
const _obs = new MutationObserver(() => {
chrome.storage.local.get(['__pendingFill'], result => {
const p = result.__pendingFill;
if (!p || Date.now() - p.ts > 30000) return;
const pw = collectInputs(document).filter(f => isVisible(f) && isPasswordField(f));
if (!pw.length) return;
pw.forEach(f => setFieldValue(f, p.pw));
if (p.user) {
const uf = findUsernameField(pw[0]);
if (uf && !uf.value) setFieldValue(uf, p.user);
}
chrome.storage.local.remove('__pendingFill');
});
});
try { _obs.observe(document.documentElement, { childList: true, subtree: true }); } catch {}
// ── TOTP-Benachrichtigung (unten rechts) ────────────────────────────────────
function showTotpNotification(code, remaining) {
const ID = '__vault_totp_notif__';
const old = document.getElementById(ID);
if (old) old.remove();
const formatted = String(code).length === 6 ? code.slice(0, 3) + ' ' + code.slice(3) : code;
const notif = document.createElement('div');
notif.id = ID;
Object.assign(notif.style, {
position: 'fixed', bottom: '18px', right: '18px', background: '#212529', color: '#fff',
padding: '10px 14px', borderRadius: '8px', fontSize: '12px',
fontFamily: '-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif', zIndex: '2147483647',
boxShadow: '0 4px 16px rgba(0,0,0,.35)', display: 'flex', flexDirection: 'column', gap: '6px',
minWidth: '180px', cursor: 'pointer',
});
notif.innerHTML =
'<div style="display:flex;align-items:center;gap:7px;"><span style="font-size:14px;">🔑</span>'
+ '<span style="color:#adb5bd;font-size:10px;flex:1;">2FA-Code kopiert</span></div>'
+ '<div style="font-family:monospace;font-size:18px;font-weight:700;letter-spacing:.12em;">' + esc(formatted) + '</div>'
+ '<div style="display:flex;align-items:center;gap:7px;"><div style="flex:1;height:3px;background:rgba(255,255,255,.15);border-radius:2px;overflow:hidden;">'
+ '<div id="__vault_totp_bar" style="height:100%;background:#28a745;width:' + (remaining / 30 * 100) + '%;transition:width 1s linear;"></div></div>'
+ '<span id="__vault_totp_t" style="font-size:10px;color:#adb5bd;min-width:22px;text-align:right;">' + remaining + 's</span></div>';
document.documentElement.appendChild(notif);
let secs = remaining;
const iv = setInterval(() => {
secs--;
const t = document.getElementById('__vault_totp_t');
const bar = document.getElementById('__vault_totp_bar');
if (secs <= 0 || !t) { clearInterval(iv); notif.style.transition = 'opacity .4s'; notif.style.opacity = '0'; setTimeout(() => notif.remove(), 400); return; }
t.textContent = secs + 's';
if (bar) { bar.style.width = (secs / 30 * 100) + '%'; if (secs < 10) bar.style.background = '#dc3545'; }
}, 1000);
notif.addEventListener('click', () => { clearInterval(iv); notif.remove(); });
}
init();
}

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{
"manifest_version": 3,
"name": "OpenNIT Vault",
"version": "2.4.1",
"description": "OpenNIT Vault – Passwort-Manager mit Autofill für Benutzer-, Passwort- und 2FA-Felder direkt im Browser.",
"permissions": [
"storage",
"activeTab",
"scripting",
"alarms",
"offscreen",
"identity"
],
"host_permissions": [
"<all_urls>"
],
"background": {
"service_worker": "background.js"
},
"action": {
"default_popup": "popup.html",
"default_title": "OpenNIT Vault",
"default_icon": {
"16": "icon16.png",
"32": "icon32.png"
}
},
"content_scripts": [
{
"matches": [
"<all_urls>"
],
"js": [
"content.js"
],
"run_at": "document_idle"
}
],
"options_ui": {
"page": "options.html",
"open_in_tab": true
},
"icons": {
"16": "icon16.png",
"48": "icon48.png",
"128": "icon128.png"
}
}

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<!DOCTYPE html><html><head><meta charset="UTF-8"></head><body><textarea id="t"></textarea><script src="offscreen.js"></script></body></html>

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'use strict';
chrome.runtime.onMessage.addListener((msg) => {
if (!msg || msg.target !== 'offscreen') return;
if (msg.type === 'CLIP_WRITE') {
const text = msg.text || '';
// Bevorzugt die Clipboard-API; Fallback über execCommand.
Promise.resolve()
.then(() => navigator.clipboard.writeText(text))
.catch(() => {
const ta = document.getElementById('t');
ta.value = text || ' ';
ta.select();
try { document.execCommand('copy'); } catch (e) { /* ignore */ }
ta.value = '';
});
}
});

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<!DOCTYPE html>
<html lang="de">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1">
<title>OpenNIT Vault &ndash; Einstellungen</title>
<style>
/* ── Reset & Base ──────────────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; }
body {
font-family: "Source Sans Pro", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
font-size: 14px;
color: #212529;
background: #f4f6f9;
margin: 0; padding: 0;
min-height: 100vh;
}
/* ── Main navbar (AdminLTE style) ─────────────────────────────────────── */
.main-header {
background: #343a40;
border-bottom: 3px solid #007bff;
padding: 0 1.25rem;
height: 56px;
display: flex;
align-items: center;
gap: 1rem;
position: sticky;
top: 0;
z-index: 100;
box-shadow: 0 2px 6px rgba(0,0,0,.25);
}
.brand-logo {
width: 36px; height: 36px;
border-radius: 6px;
background: none;
display: flex; align-items: center; justify-content: center;
overflow: hidden; flex-shrink: 0;
}
.brand-logo img { width: 26px; height: 26px; object-fit: contain; }
.brand-text {
color: #fff;
font-size: 1rem;
font-weight: 700;
letter-spacing: .01em;
white-space: nowrap;
}
.brand-sep { color: rgba(255,255,255,.35); margin: 0 2px; font-weight: 300; }
.brand-sub { color: #adb5bd; font-weight: 400; font-size: .95rem; }
.header-user {
margin-left: auto;
display: flex;
align-items: center;
gap: .5rem;
color: #dee2e6;
font-size: .82rem;
}
.user-badge {
background: rgba(255,255,255,.1);
border: 1px solid rgba(255,255,255,.15);
border-radius: 20px;
padding: 3px 10px 3px 6px;
display: flex;
align-items: center;
gap: 5px;
font-size: .78rem;
}
.user-dot { width: 7px; height: 7px; background: #28a745; border-radius: 50%; }
/* ── Content wrapper ──────────────────────────────────────────────────── */
.content-wrapper { max-width: 680px; margin: 0 auto; padding: 1.5rem 1.25rem; }
/* ── Card (AdminLTE .card) ───────────────────────────────────────────── */
.card {
background: #fff;
border: none;
border-radius: .35rem;
box-shadow: 0 1px 3px rgba(0,0,0,.08), 0 1px 2px rgba(0,0,0,.06);
margin-bottom: 1.25rem;
}
.card-header {
background: #f8f9fa;
border-bottom: 1px solid #dee2e6;
padding: .75rem 1.25rem;
border-radius: .35rem .35rem 0 0;
display: flex;
align-items: center;
gap: .5rem;
}
.card-header h3 {
margin: 0;
font-size: .9rem;
font-weight: 600;
color: #343a40;
line-height: 1;
}
.card-header .card-tools { margin-left: auto; }
.card-body { padding: 1.25rem; }
/* ── Form controls ───────────────────────────────────────────────────── */
.form-group { margin-bottom: 1rem; }
.form-group:last-child { margin-bottom: 0; }
label.control-label {
display: block;
font-size: .78rem;
font-weight: 700;
color: #6c757d;
text-transform: uppercase;
letter-spacing: .04em;
margin-bottom: .35rem;
}
.form-control {
display: block;
width: 100%;
padding: .45rem .75rem;
font-size: .9rem;
color: #495057;
background: #fff;
border: 1px solid #ced4da;
border-radius: .25rem;
transition: border-color .15s, box-shadow .15s;
}
.form-control:focus {
outline: none;
border-color: #80bdff;
box-shadow: 0 0 0 .2rem rgba(0,123,255,.25);
}
.form-text { font-size: .78rem; color: #6c757d; margin-top: .25rem; line-height: 1.5; }
/* ── Buttons ─────────────────────────────────────────────────────────── */
.btn {
display: inline-flex;
align-items: center;
gap: .35rem;
padding: .4rem .85rem;
font-size: .875rem;
font-weight: 600;
border: 1px solid transparent;
border-radius: .25rem;
cursor: pointer;
transition: background .15s, border-color .15s, color .15s;
text-decoration: none;
}
.btn-primary { background: #007bff; border-color: #007bff; color: #fff; }
.btn-primary:hover { background: #0069d9; border-color: #0062cc; }
.btn-default { background: #fff; border-color: #ced4da; color: #212529; }
.btn-default:hover { background: #f8f9fa; border-color: #adb5bd; }
.btn-sm { padding: .28rem .65rem; font-size: .8rem; }
.btn-group { display: flex; gap: .5rem; flex-wrap: wrap; align-items: center; margin-top: .75rem; }
/* ── Alerts ──────────────────────────────────────────────────────────── */
.alert { padding: .65rem 1rem; border-radius: .25rem; font-size: .85rem; margin-top: .75rem; border: 1px solid transparent; }
.alert-success { background: #d4edda; color: #155724; border-color: #c3e6cb; }
.alert-danger { background: #f8d7da; color: #721c24; border-color: #f5c6cb; }
.alert-info { background: #d1ecf1; color: #0c5460; border-color: #bee5eb; }
.save-ok { color: #28a745; font-size: .82rem; font-weight: 600; display: inline-flex; align-items: center; gap: 4px; }
/* ── Spinner ─────────────────────────────────────────────────────────── */
.fa-spin-sm {
display: inline-block;
width: 12px; height: 12px;
border: 2px solid #dee2e6;
border-top-color: #007bff;
border-radius: 50%;
animation: sp .7s linear infinite;
vertical-align: middle;
}
@keyframes sp { to { transform: rotate(360deg); } }
/* ── Steps list ──────────────────────────────────────────────────────── */
.steps-list { list-style: none; margin: 0; padding: 0; }
.steps-list li {
display: flex;
gap: .875rem;
align-items: flex-start;
padding: .5rem 0;
border-bottom: 1px solid #f1f3f5;
font-size: .875rem;
color: #495057;
line-height: 1.55;
}
.steps-list li:last-child { border-bottom: none; padding-bottom: 0; }
.step-badge {
min-width: 22px; height: 22px;
background: #007bff;
color: #fff;
border-radius: 50%;
display: flex; align-items: center; justify-content: center;
font-size: .7rem;
font-weight: 700;
flex-shrink: 0;
margin-top: .15rem;
}
</style>
</head>
<body>
<!-- Main Header -->
<nav class="main-header">
<div class="brand-logo"><img src="icon128.png" alt=""></div>
<span class="brand-text" id="optTitle">OpenNIT Vault</span>
<div class="header-user" id="headerStatus" style="display:none;">
<span class="user-badge">
<span class="user-dot"></span>
<span id="headerUser"></span>
</span>
</div>
</nav>
<div class="content-wrapper">
<!-- Connection card -->
<div class="card">
<div class="card-header">
<h3>Server-Verbindung</h3>
</div>
<div class="card-body">
<div class="form-group">
<label class="control-label" for="serverUrl">Server-URL</label>
<input type="url" class="form-control" id="serverUrl"
placeholder="https://ihre-opennit.firma.de"
value="">
<span class="form-text">Adresse Ihrer OpenNIT-Instanz &ndash; ohne abschlie&szlig;enden Slash.</span>
</div>
<!-- SSO-Anmeldung (empfohlen) -->
<div class="btn-group">
<button class="btn btn-primary" id="btnSso">
<svg width="15" height="15" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" style="margin-right:2px;"><path d="M15 3h4a2 2 0 0 1 2 2v14a2 2 0 0 1-2 2h-4"/><polyline points="10 17 15 12 10 7"/><line x1="15" y1="12" x2="3" y2="12"/></svg>
Mit OpenNIT anmelden
</button>
<button class="btn btn-default" id="btnLogout" style="display:none;">Abmelden</button>
<span id="ssoMsg"></span>
</div>
<span class="form-text">Empfohlen: Anmeldung wie an OpenNIT (lokal + 2FA / Microsoft 365 / Keycloak). Der Zugang wird automatisch erneuert.</span>
<div id="statusMsg"></div>
<!-- Erweitert: manueller Token -->
<details style="margin-top:1rem;">
<summary style="cursor:pointer;font-size:.82rem;color:#6c757d;font-weight:600;">Erweitert: manueller Token</summary>
<div style="margin-top:.75rem;">
<div class="form-group">
<label class="control-label" for="apiToken">API-Token</label>
<input type="password" class="form-control" id="apiToken"
placeholder="Token aus dem Vault einf&uuml;gen&hellip;">
<span class="form-text">Alternative ohne SSO (z. B. Kiosk/Headless): Vault &rarr; &bdquo;Extension&ldquo; &rarr; Token generieren.</span>
</div>
<div class="btn-group">
<button class="btn btn-default btn-sm" id="btnSave">Token speichern</button>
<button class="btn btn-default btn-sm" id="btnTest">Verbindung testen</button>
<span id="savedMsg"></span>
</div>
</div>
</details>
</div>
</div>
<!-- Security card -->
<div class="card">
<div class="card-header">
<h3>Sicherheit</h3>
</div>
<div class="card-body">
<div class="form-group">
<label class="control-label" for="lockDuration">PIN-Sperre: erneut fragen</label>
<select class="form-control" id="lockDuration">
<option value="5">Nach 5 Minuten</option>
<option value="15">Nach 15 Minuten</option>
<option value="60">Nach 1 Stunde</option>
<option value="session">Bis der Browser geschlossen wird</option>
</select>
<span class="form-text">Ist im Web-Tresor ein <strong>Tresor-PIN</strong> aktiv, verlangt die Erweiterung diesen PIN – <strong>serverseitig erzwungen</strong>, damit ein gestohlener Token allein nichts nützt. Diese Einstellung legt nur fest, <em>wie lange</em> eine Entsperrung gilt. Ohne gesetzten Tresor-PIN entfällt die Sperre.</span>
</div>
<div class="form-group">
<label class="control-label"><input type="checkbox" id="clipClear" checked> Zwischenablage nach 30&nbsp;Sekunden leeren</label>
<span class="form-text">Kopierte Passwörter und 2FA-Codes werden nach kurzer Zeit automatisch aus der Zwischenablage entfernt.</span>
</div>
<div class="btn-group">
<button class="btn btn-primary btn-sm" id="btnSaveSec">Speichern</button>
<span id="savedSecMsg"></span>
</div>
</div>
</div>
<!-- Setup card -->
<div class="card">
<div class="card-header">
<h3>Einrichtungsschritte</h3>
</div>
<div class="card-body">
<ul class="steps-list">
<li><span class="step-badge">1</span><span>Öffnen Sie den <strong>Passwort-Vault</strong> in Ihrer OpenNIT-Anwendung.</span></li>
<li><span class="step-badge">2</span><span>Klicken Sie auf <strong>&bdquo;Extension&ldquo;</strong> in der Toolbar und generieren Sie einen API-Token.</span></li>
<li><span class="step-badge">3</span><span>Fügen Sie den Token oben in das Token-Feld ein und klicken Sie auf <strong>Speichern</strong>.</span></li>
<li><span class="step-badge">4</span><span>Fokussieren Sie ein Login-Feld auf einer Website &ndash; Vault-Vorschl&auml;ge erscheinen automatisch.</span></li>
</ul>
</div>
</div>
</div><!-- /.content-wrapper -->
<script src="options.js"></script>
</body>
</html>

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'use strict';
function $(id) { return document.getElementById(id); }
// Gespeicherte Werte laden (überschreibt das vorausgefüllte Feld nur wenn bereits gespeichert)
chrome.storage.local.get(['serverUrl', 'apiToken'], cfg => {
if (cfg.serverUrl) $('serverUrl').value = cfg.serverUrl;
if (cfg.apiToken) $('apiToken').value = '••••••••';
});
// Sicherheits-Einstellungen laden
chrome.storage.local.get(['lockDuration', 'clipClear'], cfg => {
$('lockDuration').value = (cfg.lockDuration && cfg.lockDuration !== 'off') ? cfg.lockDuration : '15';
$('clipClear').checked = cfg.clipClear !== false; // Standard: an
});
$('btnSaveSec').addEventListener('click', () => {
chrome.storage.local.set({
lockDuration: $('lockDuration').value,
clipClear: $('clipClear').checked,
}, () => {
chrome.runtime.sendMessage({ type: 'LOCK_NOW' });
$('savedSecMsg').innerHTML = '<span class="save-ok">&#10003; Gespeichert</span>';
setTimeout(() => { $('savedSecMsg').textContent = ''; }, 2000);
});
});
// App-Name und Verbindungsstatus laden (falls Token bereits gesetzt)
chrome.storage.local.get(['serverUrl', 'apiToken'], async cfg => {
if (!cfg.serverUrl || !cfg.apiToken) return;
try {
const res = await fetch(`${cfg.serverUrl}/api/vault/extension/status`, {
headers: { 'Authorization': `Bearer ${cfg.apiToken}` }
});
const data = await res.json();
if (data.ok) {
// Name der Erweiterung bleibt fest „OpenNIT Vault"; die Instanz wird
// beim angemeldeten Nutzer zur Orientierung angezeigt.
if (data.user) {
$('headerUser').textContent = data.app_name ? (data.user + ' · ' + data.app_name) : data.user;
$('headerStatus').style.display = '';
}
}
} catch { /* ignore */ }
});
// HTTPS erzwingen (außer localhost) – sonst gingen Token und Passwörter im
// Klartext über die Leitung.
function isSecureServerUrl(url) {
try {
const u = new URL(url);
if (u.protocol === 'https:') return true;
if (u.protocol === 'http:' && /^(localhost|127\.0\.0\.1|\[::1\])$/.test(u.hostname)) return true;
return false;
} catch { return false; }
}
$('btnSave').addEventListener('click', () => {
const url = $('serverUrl').value.trim().replace(/\/$/, '');
const token = $('apiToken').value.trim();
if (!url) { showStatus('Server-URL darf nicht leer sein.', false); return; }
if (!isSecureServerUrl(url)) {
showStatus('Bitte eine <strong>https://</strong>-Adresse verwenden (nur localhost darf http:// sein). Sonst würden Token und Passwörter unverschlüsselt übertragen.', false);
return;
}
const data = { serverUrl: url };
if (token && !token.startsWith('•')) data.apiToken = token;
chrome.storage.local.set(data, () => {
chrome.runtime.sendMessage({ type: 'CLEAR_CACHE' });
$('savedMsg').innerHTML = '<span class="save-ok">&#10003; Gespeichert</span>';
setTimeout(() => { $('savedMsg').textContent = ''; }, 2000);
});
});
$('btnTest').addEventListener('click', async () => {
const url = $('serverUrl').value.trim().replace(/\/$/, '');
const token = $('apiToken').value.trim();
if (!url || !token || token.startsWith('•')) {
showStatus('Bitte zuerst URL und Token eingeben und speichern.', false);
return;
}
$('btnTest').innerHTML = '<span class="fa-spin-sm"></span> Teste&#8230;';
$('btnTest').disabled = true;
try {
const res = await fetch(`${url}/api/vault/extension/status`, {
headers: { 'Authorization': `Bearer ${token}` }
});
const data = await res.json();
if (data.ok) {
showStatus(`Verbunden als <strong>${esc(data.user)}</strong>`, true);
if (data.user) {
$('headerUser').textContent = data.user;
$('headerStatus').style.display = '';
}
} else {
showStatus('Ungültiger Token oder Server-Fehler.', false);
}
} catch (e) {
showStatus('Server nicht erreichbar: ' + esc(e.message), false);
}
$('btnTest').innerHTML = 'Verbindung testen';
$('btnTest').disabled = false;
});
// ── SSO-Anmeldung (OAuth 2.0 + PKCE via chrome.identity) ────────────────────
function b64url(bytes) {
let s = btoa(String.fromCharCode.apply(null, new Uint8Array(bytes)));
return s.replace(/\+/g, '-').replace(/\//g, '_').replace(/=+$/, '');
}
function randB64(len) { const a = new Uint8Array(len); crypto.getRandomValues(a); return b64url(a); }
async function pkceChallenge(verifier) {
const d = await crypto.subtle.digest('SHA-256', new TextEncoder().encode(verifier));
return b64url(d);
}
function ssoMsg(msg, ok) {
const el = $('ssoMsg');
if (ok === null) { el.innerHTML = msg ? ('<span style="color:#6c757d;font-size:.82rem;">' + esc(msg) + '</span>') : ''; return; }
el.innerHTML = ok ? ('<span class="save-ok">&#10003; ' + esc(msg) + '</span>')
: ('<span style="color:#dc3545;font-size:.82rem;">' + esc(msg) + '</span>');
if (ok) setTimeout(() => { el.innerHTML = ''; }, 3000);
}
function ssoSet(area, obj) { return new Promise(r => chrome.storage[area].set(obj, r)); }
function ssoRemove(area, keys) { return new Promise(r => chrome.storage[area].remove(keys, r)); }
async function loginWithSso() {
const url = $('serverUrl').value.trim().replace(/\/$/, '');
if (!url) { ssoMsg('Bitte zuerst die Server-URL eingeben.', false); return; }
if (!isSecureServerUrl(url)) { ssoMsg('Bitte eine https://-Adresse verwenden.', false); return; }
if (!chrome.identity || !chrome.identity.launchWebAuthFlow) { ssoMsg('Anmeldung wird von diesem Browser nicht unterstützt.', false); return; }
const verifier = randB64(48);
const challenge = await pkceChallenge(verifier);
const state = randB64(16);
const redirectUri = chrome.identity.getRedirectURL();
const authUrl = url + '/vault/extension/authorize?' + new URLSearchParams({
client_id: 'opennit-vault-extension', redirect_uri: redirectUri, response_type: 'code',
code_challenge: challenge, code_challenge_method: 'S256', state: state, scope: 'vault',
}).toString();
$('btnSso').disabled = true;
ssoMsg('Anmeldung läuft…', null);
console.log('[OpenNIT Vault] Auth-URL:', authUrl, '| redirect_uri:', redirectUri);
chrome.identity.launchWebAuthFlow({ url: authUrl, interactive: true }, async (redirect) => {
$('btnSso').disabled = false;
const le = chrome.runtime.lastError ? (chrome.runtime.lastError.message || 'unbekannt') : null;
console.log('[OpenNIT Vault] launchWebAuthFlow zurück:', { lastError: le, redirect: redirect || null });
if (le || !redirect) {
ssoMsg('Anmeldung abgebrochen' + (le ? ' – ' + le : ' (keine Rückmeldung)') + '.', false);
return;
}
let params;
try { params = new URL(redirect).searchParams; } catch { ssoMsg('Ungültige Antwort.', false); return; }
if (params.get('error')) { ssoMsg('Abgelehnt (' + params.get('error') + ').', false); return; }
if (params.get('state') !== state) { ssoMsg('Sicherheitsprüfung fehlgeschlagen (state).', false); return; }
const code = params.get('code');
if (!code) { ssoMsg('Kein Autorisierungscode erhalten.', false); return; }
try {
const body = new URLSearchParams({ grant_type: 'authorization_code', code: code, code_verifier: verifier, redirect_uri: redirectUri });
const res = await fetch(url + '/api/vault/extension/oauth/token', {
method: 'POST', headers: { 'Content-Type': 'application/x-www-form-urlencoded' }, body: body.toString(),
});
const data = await res.json().catch(() => ({}));
if (!res.ok || !data.access_token) { ssoMsg('Token konnte nicht ausgestellt werden.', false); return; }
await ssoSet('local', { serverUrl: url, apiRefreshToken: data.refresh_token, apiRefreshExpiresAt: Date.now() + (data.refresh_expires_in || 0) * 1000 });
await ssoRemove('local', ['apiToken']);
await ssoSet('session', { accessToken: data.access_token, accessExpiresAt: Date.now() + (data.expires_in || 0) * 1000 });
chrome.runtime.sendMessage({ type: 'CLEAR_CACHE' });
ssoMsg('Angemeldet.', true);
reflectAuthState();
loadConnStatus();
} catch (e) { ssoMsg('Verbindungsfehler: ' + e.message, false); }
});
}
async function logoutSso() {
const url = $('serverUrl').value.trim().replace(/\/$/, '');
const cfg = await new Promise(r => chrome.storage.local.get(['apiRefreshToken'], r));
if (url && cfg.apiRefreshToken) {
try {
const b = new URLSearchParams({ token: cfg.apiRefreshToken });
await fetch(url + '/api/vault/extension/oauth/revoke', { method: 'POST', headers: { 'Content-Type': 'application/x-www-form-urlencoded' }, body: b.toString() });
} catch (e) { /* ignore */ }
}
await ssoRemove('local', ['apiRefreshToken', 'apiRefreshExpiresAt']);
await ssoRemove('session', ['accessToken', 'accessExpiresAt', 'unlock']);
chrome.runtime.sendMessage({ type: 'CLEAR_CACHE' });
reflectAuthState();
ssoMsg('Abgemeldet.', true);
$('headerStatus').style.display = 'none';
}
function reflectAuthState() {
chrome.storage.local.get(['apiRefreshToken'], cfg => {
const sso = !!cfg.apiRefreshToken;
$('btnLogout').style.display = sso ? '' : 'none';
$('btnSso').lastChild.textContent = sso ? ' Neu anmelden' : ' Mit OpenNIT anmelden';
});
}
// Verbindungsstatus über den Background (nutzt SSO-Access-Token oder manuellen Token)
function loadConnStatus() {
chrome.runtime.sendMessage({ type: 'CHECK_STATUS' }, data => {
if (data && data.ok) {
if (data.app_name) { $('optTitle').textContent = 'OpenNIT Vault'; }
if (data.user) { $('headerUser').textContent = data.app_name ? (data.user + ' · ' + data.app_name) : data.user; $('headerStatus').style.display = ''; }
}
});
}
$('btnSso').addEventListener('click', loginWithSso);
$('btnLogout').addEventListener('click', logoutSso);
reflectAuthState();
loadConnStatus();
function showStatus(msg, ok) {
const el = $('statusMsg');
el.innerHTML = `<div class="alert ${ok ? 'alert-success' : 'alert-danger'}">${msg}</div>`;
setTimeout(() => { el.innerHTML = ''; }, 5000);
}
function esc(s) { return String(s||'').replace(/&/g,'&amp;').replace(/</g,'&lt;').replace(/>/g,'&gt;'); }

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<!DOCTYPE html>
<html lang="de">
<head>
<meta charset="UTF-8">
<style>
* { box-sizing: border-box; margin: 0; padding: 0; }
:root {
--bg:#f6f7fb; --card:#ffffff; --ink:#1f2330; --muted:#79839a;
--line:#edeff4; --brand:#4f46e5; --brand2:#3c8dbc; --ok:#16a34a; --danger:#dc2626;
--radius:12px;
}
@media (prefers-color-scheme: dark) {
:root {
--bg:#15171f; --card:#1e212b; --ink:#e7e9f0; --muted:#9aa2b5;
--line:#2b2f3b; --brand:#6366f1; --brand2:#3c8dbc; --ok:#22c55e; --danger:#f87171;
}
.entry-icon, .detail-icon { background:#262a36; }
.ico-btn, .field-btn, .ne-icon-btn { background:#262a36; color:#c4c9d6; }
.search-input, .panel-input, .lock-input { background:#262a36; color:var(--ink); }
.totp-display, .totp-code { color:#fff; }
.team-badge { background:#312e54; color:#c7c2f5; }
}
body {
width: 360px;
font-family: -apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;
font-size: 13px; color: var(--ink); background: var(--bg);
-webkit-font-smoothing: antialiased;
}
/* ── Header ─────────────────────────────────────────────── */
.hd {
background: linear-gradient(135deg,#4f46e5 0%,#5b6ee8 45%,#3c8dbc 100%);
color: #fff; padding: 13px 14px; display: flex; align-items: center; gap: 11px;
}
.hd-icon { width: 30px; height: 30px; border-radius: 9px; background: rgba(255,255,255,.18);
display: flex; align-items: center; justify-content: center; flex-shrink: 0; overflow: hidden; }
.hd-icon img { width: 22px; height: 22px; object-fit: contain; }
.hd-main { flex: 1; min-width: 0; }
.hd-title { font-weight: 700; font-size: 13.5px; letter-spacing: .01em; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.hd-user { font-size: 10.5px; color: rgba(255,255,255,.78); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; margin-top: 1px; }
.hd-dot { width: 8px; height: 8px; border-radius: 50%; background: #34d399; box-shadow: 0 0 0 3px rgba(52,211,153,.25); flex-shrink: 0; }
/* ── Search ─────────────────────────────────────────────── */
.search-wrap { padding: 10px 12px 8px; background: var(--bg); }
.search-input {
width: 100%; padding: 9px 12px 9px 34px;
border: 1.5px solid var(--line); border-radius: 10px; font-size: 12.5px; outline: none;
background: var(--card) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='13' height='13' viewBox='0 0 24 24' fill='none' stroke='%2379839a' stroke-width='2.2'%3E%3Ccircle cx='11' cy='11' r='8'/%3E%3Cpath d='m21 21-4.35-4.35'/%3E%3C/svg%3E") 12px center/13px no-repeat;
transition: border-color .15s, box-shadow .15s;
}
.search-input:focus { border-color: var(--brand); box-shadow: 0 0 0 3px rgba(79,70,229,.14); }
/* ── Section labels ─────────────────────────────────────── */
.section-lbl {
padding: 6px 14px 4px; font-size: 10px; font-weight: 700; color: var(--muted);
text-transform: uppercase; letter-spacing: .07em;
}
.section-lbl.match { color: var(--brand); }
/* ── Entries ────────────────────────────────────────────── */
.entries { padding: 0 8px 4px; overflow-y: auto; }
.entries.scrollable { max-height: 256px; }
.entry {
padding: 9px 10px; margin: 3px 0; border-radius: 10px;
display: flex; align-items: center; gap: 11px; cursor: pointer; background: var(--card);
border: 1.5px solid transparent; transition: border-color .12s, box-shadow .12s, transform .04s;
}
.entry:hover { border-color: #e3e6ef; box-shadow: 0 4px 14px rgba(31,35,48,.07); }
.entry:active { transform: scale(.995); }
.entry.kbd-sel { border-color: var(--brand); box-shadow: 0 0 0 2px rgba(79,70,229,.16); }
.entry-2fa { font-size: 8.5px; font-weight: 700; color: #0369a1; background: #e0f2fe; border-radius: 4px; padding: 1px 4px; margin-left: 6px; vertical-align: middle; letter-spacing: .03em; }
.entry-chev { color: #c2c8d6; flex-shrink: 0; }
.entry:hover .entry-chev, .entry.kbd-sel .entry-chev { color: var(--brand); }
.entry-icon {
width: 32px; height: 32px; border-radius: 9px; background: #eef0f7;
display: flex; align-items: center; justify-content: center;
font-size: 13px; font-weight: 700; flex-shrink: 0; overflow: hidden;
}
.entry-icon img { width: 20px; height: 20px; object-fit: contain; }
.entry-info { flex: 1; min-width: 0; }
.entry-title { font-weight: 600; color: var(--ink); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; font-size: 12.5px; }
.entry-user { color: var(--muted); font-size: 11px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; margin-top: 1px; }
.entry-meta { display: flex; gap: 5px; align-items: center; margin-top: 2px; }
.entry-url { color: #aab2c3; font-size: 10px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; flex: 1; min-width: 0; }
.entry-actions { display: flex; gap: 4px; opacity: 0; transition: opacity .12s; flex-shrink: 0; }
.entry:hover .entry-actions { opacity: 1; }
.ico-btn { background: #f3f4f8; border: none; border-radius: 8px; width: 26px; height: 26px; cursor: pointer; font-size: 11px; color: #5b6478; display: inline-flex; align-items: center; justify-content: center; transition: background .12s, color .12s; }
.ico-btn:hover { background: var(--brand); color: #fff; }
.team-badge { font-size: 9px; background: #ede9fe; color: #6d28d9; border-radius: 5px; padding: 1.5px 6px; white-space: nowrap; flex-shrink: 0; font-weight: 700; }
.totp-btn { background: #e0f2fe; color: #0369a1; font-weight: 700; width: auto; padding: 0 8px; }
.totp-btn:hover { background: var(--brand2); color: #fff; }
.totp-row { display: none; padding: 6px 12px 8px 52px; }
.totp-display { display: flex; align-items: center; gap: 9px; background: #0f172a; border-radius: 10px; padding: 8px 11px; }
.totp-code { font-family: ui-monospace,SFMono-Regular,Menlo,monospace; font-size: 16px; font-weight: 700; letter-spacing: .14em; color: #fff; }
.totp-bar-wrap { flex: 1; height: 4px; background: rgba(255,255,255,.18); border-radius: 3px; overflow: hidden; }
.totp-bar-fill { height: 100%; background: #34d399; border-radius: 3px; transition: width 1s linear; }
.totp-secs { font-size: 10px; color: #94a3b8; white-space: nowrap; min-width: 22px; text-align: right; }
.totp-hint { font-size: 10px; color: var(--ok); margin-top: 4px; }
/* ── States ─────────────────────────────────────────────── */
.empty { padding: 30px 22px; text-align: center; color: var(--muted); line-height: 1.7; font-size: 12px; }
.empty-emoji { font-size: 30px; display: block; margin-bottom: 8px; opacity: .7; }
.error { padding: 14px; text-align: center; color: var(--danger); font-size: 11px; line-height: 1.6; }
/* ── New Entry Panel ────────────────────────────────────── */
#newEntryPanel { display: none; background: var(--card); }
.panel-hd { background: linear-gradient(135deg,#4f46e5,#3c8dbc); color: #fff; padding: 11px 14px; display: flex; align-items: center; }
.panel-hd-title { flex: 1; font-size: 12px; font-weight: 700; letter-spacing: .04em; text-transform: uppercase; }
.panel-close { background: none; border: none; color: rgba(255,255,255,.8); font-size: 17px; cursor: pointer; padding: 0 2px; line-height: 1; }
.panel-close:hover { color: #fff; }
.panel-body { padding: 14px; display: flex; flex-direction: column; gap: 9px; }
.panel-input { width: 100%; padding: 9px 11px; border: 1.5px solid var(--line); border-radius: 9px; font-size: 12.5px; outline: none; font-family: inherit; transition: border-color .15s, box-shadow .15s; }
.panel-input:focus { border-color: var(--brand); box-shadow: 0 0 0 3px rgba(79,70,229,.14); }
.panel-save { background: var(--brand); color: #fff; border: none; border-radius: 9px; padding: 10px 14px; font-size: 12.5px; font-weight: 700; cursor: pointer; width: 100%; transition: background .12s; }
.panel-save:hover { background: #4338ca; }
.panel-save:disabled { background: #aeb4c4; cursor: default; }
.panel-msg { font-size: 11px; color: var(--danger); min-height: 14px; }
/* ── Detail Panel ───────────────────────────────────────── */
#detailPanel { display: none; background: var(--bg); }
.panel-back { background: none; border: none; color: rgba(255,255,255,.85); cursor: pointer; padding: 0 6px 0 0; display: flex; align-items: center; line-height: 1; }
.panel-back:hover { color: #fff; }
.detail-body { padding: 14px; }
.detail-head { display: flex; align-items: center; gap: 12px; margin-bottom: 14px; }
.detail-icon { width: 44px; height: 44px; border-radius: 12px; background: #eef0f7; display: flex; align-items: center; justify-content: center; font-size: 18px; font-weight: 700; flex-shrink: 0; overflow: hidden; }
.detail-icon img { width: 28px; height: 28px; object-fit: contain; }
.detail-headinfo { min-width: 0; flex: 1; }
.detail-name { font-weight: 700; font-size: 15px; color: var(--ink); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.detail-url-link { color: var(--brand); font-size: 11px; text-decoration: none; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; display: block; }
.detail-url-link:hover { text-decoration: underline; }
.field { background: var(--card); border: 1.5px solid var(--line); border-radius: 11px; padding: 8px 11px; margin-bottom: 9px; }
.field-lbl { font-size: 9.5px; font-weight: 700; color: var(--muted); text-transform: uppercase; letter-spacing: .06em; margin-bottom: 3px; }
.field-row { display: flex; align-items: center; gap: 6px; }
.field-val { flex: 1; min-width: 0; font-size: 13px; color: var(--ink); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.field-val.mono { font-family: ui-monospace,SFMono-Regular,Menlo,monospace; letter-spacing: .02em; }
.field-val.empty { color: #aab2c3; font-style: italic; }
.field-btn { background: #f3f4f8; border: none; border-radius: 8px; width: 30px; height: 30px; flex-shrink: 0; cursor: pointer; color: #5b6478; display: inline-flex; align-items: center; justify-content: center; transition: background .12s, color .12s; }
.field-btn:hover { background: var(--brand); color: #fff; }
.field-totp-code { font-family: ui-monospace,SFMono-Regular,Menlo,monospace; font-size: 16px; font-weight: 700; letter-spacing: .12em; color: var(--ink); }
.field-totp-secs { font-size: 10px; color: var(--muted); min-width: 24px; text-align: right; }
.detail-fill { margin-top: 4px; width: 100%; padding: 11px; background: var(--brand); color: #fff; border: none; border-radius: 11px; font-size: 13px; font-weight: 700; cursor: pointer; display: flex; align-items: center; justify-content: center; gap: 7px; transition: background .12s; }
.detail-fill:hover { background: #4338ca; }
.detail-fill:disabled { background: #aeb4c4; cursor: default; }
/* ── New-Entry: Passwort-Zeile + Generator ──────────────── */
.ne-pass-row { display: flex; gap: 6px; align-items: center; }
.ne-pass-row .panel-input { flex: 1; }
.ne-icon-btn { flex-shrink: 0; width: 36px; height: 36px; border: 1.5px solid var(--line); background: var(--card); border-radius: 9px; cursor: pointer; color: #5b6478; display: inline-flex; align-items: center; justify-content: center; transition: background .12s, color .12s, border-color .12s; }
.ne-icon-btn:hover { background: var(--brand); border-color: var(--brand); color: #fff; }
.field-notes { font-size: 12px; color: var(--ink); white-space: pre-wrap; word-break: break-word; max-height: 90px; overflow-y: auto; margin-top: 2px; }
/* ── Lock Screen ────────────────────────────────────────── */
#lockScreen { display: none; background: var(--bg); }
.lock-body { padding: 34px 24px 30px; display: flex; flex-direction: column; align-items: center; text-align: center; }
.lock-icon { width: 64px; height: 64px; border-radius: 18px; background: linear-gradient(135deg,#4f46e5,#3c8dbc); color: #fff; display: flex; align-items: center; justify-content: center; margin-bottom: 14px; box-shadow: 0 8px 22px rgba(79,70,229,.3); }
.lock-title { font-size: 16px; font-weight: 700; color: var(--ink); }
.lock-sub { font-size: 12px; color: var(--muted); margin: 4px 0 18px; }
.lock-input { width: 100%; padding: 11px 13px; border: 1.5px solid var(--line); border-radius: 10px; font-size: 16px; text-align: center; letter-spacing: .25em; outline: none; background: var(--card); color: var(--ink); transition: border-color .15s, box-shadow .15s; }
.lock-input:focus { border-color: var(--brand); box-shadow: 0 0 0 3px rgba(79,70,229,.14); }
.lock-btn { width: 100%; margin-top: 11px; padding: 11px; background: var(--brand); color: #fff; border: none; border-radius: 10px; font-size: 13px; font-weight: 700; cursor: pointer; transition: background .12s; }
.lock-btn:hover { background: #4338ca; }
.lock-btn:disabled { background: #aeb4c4; cursor: default; }
.lock-msg { font-size: 11.5px; color: var(--danger); min-height: 15px; margin-top: 9px; }
/* ── Footer ─────────────────────────────────────────────── */
.ft { padding: 9px 12px; border-top: 1px solid var(--line); background: var(--card); display: flex; gap: 7px; }
.ft-btn {
flex: 1; padding: 9px 0; background: var(--bg); border: 1.5px solid var(--line); border-radius: 10px;
cursor: pointer; color: #5b6478; text-decoration: none;
display: flex; align-items: center; justify-content: center; transition: all .12s;
}
.ft-btn:hover { background: var(--brand); border-color: var(--brand); color: #fff; transform: translateY(-1px); }
.ft-btn svg { display: block; }
/* ── Toast ──────────────────────────────────────────────── */
.toast { position: fixed; bottom: 14px; left: 50%; transform: translateX(-50%); background: #0f172a; color: #fff; padding: 8px 16px; border-radius: 9px; font-size: 11.5px; opacity: 0; transition: opacity .2s; pointer-events: none; white-space: nowrap; box-shadow: 0 6px 20px rgba(0,0,0,.25); }
.toast.show { opacity: 1; }
/* ── Spinner ────────────────────────────────────────────── */
.spin { display: inline-block; width: 18px; height: 18px; border: 2.5px solid var(--line); border-top-color: var(--brand); border-radius: 50%; animation: sp .7s linear infinite; margin: auto; }
@keyframes sp { to { transform: rotate(360deg); } }
.loading { padding: 30px; display: flex; justify-content: center; }
</style>
</head>
<body>
<!-- Header -->
<div class="hd">
<div class="hd-icon"><img src="icon32.png" alt=""></div>
<div class="hd-main">
<div class="hd-title" id="hdTitle">OpenNIT Vault</div>
<div class="hd-user" id="hdUser"></div>
</div>
<div class="hd-dot" title="Verbunden"></div>
</div>
<!-- Search -->
<div class="search-wrap">
<input class="search-input" id="search" type="text" placeholder="Einträge suchen…" autocomplete="off">
</div>
<!-- Entry list (JS-controlled) -->
<div id="listWrap"><div class="loading"><div class="spin"></div></div></div>
<!-- New Entry Panel (initially hidden) -->
<div id="newEntryPanel">
<div class="panel-hd">
<span class="panel-hd-title">Neuen Eintrag anlegen</span>
<button class="panel-close" id="btnCloseNew" title="Schließen">&#x2715;</button>
</div>
<div class="panel-body">
<input class="panel-input" id="neTitle" type="text" placeholder="Titel *" autocomplete="off">
<input class="panel-input" id="neUsername" type="text" placeholder="Benutzername" autocomplete="off">
<div class="ne-pass-row">
<input class="panel-input" id="nePassword" type="password" placeholder="Passwort" autocomplete="new-password">
<button class="ne-icon-btn" id="btnRevealNewPw" type="button" title="Anzeigen/Verbergen">
<svg width="15" height="15" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2"><path d="M1 12s4-7 11-7 11 7 11 7-4 7-11 7-11-7-11-7z"/><circle cx="12" cy="12" r="3"/></svg>
</button>
<button class="ne-icon-btn" id="btnGenPw" type="button" title="Sicheres Passwort generieren">
<svg width="15" height="15" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round"><path d="M14.7 6.3a1 1 0 0 0 0 1.4l1.6 1.6a1 1 0 0 0 1.4 0l3.77-3.77a6 6 0 0 1-7.94 7.94l-6.91 6.91a2.12 2.12 0 0 1-3-3l6.91-6.91a6 6 0 0 1 7.94-7.94l-3.76 3.76z"/></svg>
</button>
</div>
<input class="panel-input" id="neUrl" type="url" placeholder="URL (https://…)" autocomplete="off">
<textarea class="panel-input" id="neNotes" placeholder="Notizen" rows="2" style="resize:vertical;font-family:inherit;"></textarea>
<button class="panel-save" id="btnSaveNew">Speichern</button>
<div class="panel-msg" id="newEntryMsg"></div>
</div>
</div>
<!-- Detail Panel (initially hidden) -->
<div id="detailPanel">
<div class="panel-hd">
<button class="panel-back" id="btnDetailBack" title="Zur&uuml;ck">
<svg width="18" height="18" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2.2" stroke-linecap="round" stroke-linejoin="round"><polyline points="15 18 9 12 15 6"/></svg>
</button>
<span class="panel-hd-title" id="detailHdTitle">Eintrag</span>
<button class="panel-close" id="btnDetailClose" title="Schlie&szlig;en">&#x2715;</button>
</div>
<div class="detail-body">
<div class="detail-head">
<div class="detail-icon" id="detailIcon"></div>
<div class="detail-headinfo">
<div class="detail-name" id="detailName"></div>
<a class="detail-url-link" id="detailUrlLink" target="_blank" rel="noopener"></a>
</div>
</div>
<div class="field" id="fieldUser">
<div class="field-lbl">Benutzername</div>
<div class="field-row">
<span class="field-val" id="detailUser"></span>
<button class="field-btn" id="btnRevealUser" title="Anzeigen/Verbergen">
<svg width="14" height="14" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2"><path d="M1 12s4-7 11-7 11 7 11 7-4 7-11 7-11-7-11-7z"/><circle cx="12" cy="12" r="3"/></svg>
</button>
<button class="field-btn" id="btnCopyUser" title="Kopieren">
<svg width="14" height="14" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2"><rect x="9" y="9" width="13" height="13" rx="2"/><path d="M5 15H4a2 2 0 0 1-2-2V4a2 2 0 0 1 2-2h9a2 2 0 0 1 2 2v1"/></svg>
</button>
</div>
</div>
<div class="field" id="fieldPass">
<div class="field-lbl">Passwort</div>
<div class="field-row">
<span class="field-val mono" id="detailPass">&bull;&bull;&bull;&bull;&bull;&bull;&bull;&bull;&bull;&bull;</span>
<button class="field-btn" id="btnRevealPass" title="Anzeigen/Verbergen">
<svg width="14" height="14" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2"><path d="M1 12s4-7 11-7 11 7 11 7-4 7-11 7-11-7-11-7z"/><circle cx="12" cy="12" r="3"/></svg>
</button>
<button class="field-btn" id="btnCopyPass" title="Kopieren">
<svg width="14" height="14" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2"><rect x="9" y="9" width="13" height="13" rx="2"/><path d="M5 15H4a2 2 0 0 1-2-2V4a2 2 0 0 1 2-2h9a2 2 0 0 1 2 2v1"/></svg>
</button>
</div>
</div>
<div class="field" id="fieldTotp" style="display:none;">
<div class="field-lbl">2FA-Code (TOTP)</div>
<div class="field-row">
<span class="field-totp-code" id="detailTotp">&mdash;</span>
<span class="totp-bar-wrap" style="max-width:90px;"><span class="totp-bar-fill" id="detailTotpBar"></span></span>
<span class="field-totp-secs" id="detailTotpSecs"></span>
<button class="field-btn" id="btnCopyTotp" title="Kopieren">
<svg width="14" height="14" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2"><rect x="9" y="9" width="13" height="13" rx="2"/><path d="M5 15H4a2 2 0 0 1-2-2V4a2 2 0 0 1 2-2h9a2 2 0 0 1 2 2v1"/></svg>
</button>
</div>
</div>
<div class="field" id="fieldNotes" style="display:none;">
<div class="field-row" style="align-items:flex-start;">
<div style="flex:1;min-width:0;">
<div class="field-lbl">Notizen</div>
<div class="field-notes" id="detailNotes"></div>
</div>
<button class="field-btn" id="btnCopyNotes" title="Kopieren">
<svg width="14" height="14" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2"><rect x="9" y="9" width="13" height="13" rx="2"/><path d="M5 15H4a2 2 0 0 1-2-2V4a2 2 0 0 1 2-2h9a2 2 0 0 1 2 2v1"/></svg>
</button>
</div>
</div>
<button class="detail-fill" id="btnDetailFill">
<svg width="15" height="15" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round"><path d="M12 20h9"/><path d="M16.5 3.5a2.12 2.12 0 0 1 3 3L7 19l-4 1 1-4Z"/></svg>
Auf dieser Seite ausf&uuml;llen
</button>
</div>
</div>
<!-- Lock Screen (initially hidden) -->
<div id="lockScreen">
<div class="lock-body">
<div class="lock-icon">
<svg width="34" height="34" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round"><rect x="3" y="11" width="18" height="11" rx="2"/><path d="M7 11V7a5 5 0 0 1 10 0v4"/></svg>
</div>
<div class="lock-title">Tresor gesperrt</div>
<div class="lock-sub">Mit deinem Tresor-PIN entsperren</div>
<input class="lock-input" id="lockPin" type="password" inputmode="numeric" placeholder="PIN" autocomplete="off">
<button class="lock-btn" id="lockSubmit">Entsperren</button>
<div class="lock-msg" id="lockMsg"></div>
</div>
</div>
<!-- Footer -->
<div class="ft">
<!-- New Entry -->
<button class="ft-btn" id="btnNew" title="Neuen Eintrag anlegen">
<svg width="16" height="16" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round">
<line x1="12" y1="5" x2="12" y2="19"/><line x1="5" y1="12" x2="19" y2="12"/>
</svg>
</button>
<!-- Lock now (only shown when a PIN lock is active) -->
<button class="ft-btn" id="btnLock" title="Jetzt sperren" style="display:none;">
<svg width="16" height="16" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round"><rect x="3" y="11" width="18" height="11" rx="2"/><path d="M7 11V7a5 5 0 0 1 10 0v4"/></svg>
</button>
<!-- Settings -->
<button class="ft-btn" id="btnOptions" title="Einstellungen">
<svg width="16" height="16" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round">
<circle cx="12" cy="12" r="3"/><path d="M19.4 15a1.65 1.65 0 0 0 .33 1.82l.06.06a2 2 0 0 1-2.83 2.83l-.06-.06a1.65 1.65 0 0 0-1.82-.33 1.65 1.65 0 0 0-1 1.51V21a2 2 0 0 1-4 0v-.09A1.65 1.65 0 0 0 9 19.4a1.65 1.65 0 0 0-1.82.33l-.06.06a2 2 0 0 1-2.83-2.83l.06-.06A1.65 1.65 0 0 0 4.68 15a1.65 1.65 0 0 0-1.51-1H3a2 2 0 0 1 0-4h.09A1.65 1.65 0 0 0 4.6 9a1.65 1.65 0 0 0-.33-1.82l-.06-.06a2 2 0 0 1 2.83-2.83l.06.06A1.65 1.65 0 0 0 9 4.68a1.65 1.65 0 0 0 1-1.51V3a2 2 0 0 1 4 0v.09a1.65 1.65 0 0 0 1 1.51 1.65 1.65 0 0 0 1.82-.33l.06-.06a2 2 0 0 1 2.83 2.83l-.06.06A1.65 1.65 0 0 0 19.4 9a1.65 1.65 0 0 0 1.51 1H21a2 2 0 0 1 0 4h-.09a1.65 1.65 0 0 0-1.51 1z"/>
</svg>
</button>
<!-- Open Vault -->
<a class="ft-btn" id="btnOpen" target="_blank" title="Vault im Browser öffnen">
<svg width="16" height="16" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round">
<path d="M18 13v6a2 2 0 0 1-2 2H5a2 2 0 0 1-2-2V8a2 2 0 0 1 2-2h6"/><polyline points="15 3 21 3 21 9"/><line x1="10" y1="14" x2="21" y2="3"/>
</svg>
</a>
</div>
<div class="toast" id="toast"></div>
<script src="popup.js"></script>
</body>
</html>

602
extension/popup.js Normal file
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'use strict';
let allEntries = null;
let pageMatches = [];
let entryIndex = {}; // id -> entry
let detailState = null; // aktiver Eintrag im Detail-Panel
let selIndex = -1; // Tastatur-Auswahl in der Liste
function $(id) { return document.getElementById(id); }
async function init() {
chrome.storage.local.get(['serverUrl'], cfg => {
if (cfg.serverUrl) $('btnOpen').href = cfg.serverUrl + '/vault';
});
$('search').addEventListener('input', onSearch);
$('search').addEventListener('keydown', onListKeydown);
$('btnOptions').addEventListener('click', () => chrome.runtime.openOptionsPage());
$('btnNew').addEventListener('click', openNewPanel);
$('btnCloseNew').addEventListener('click', closeNewPanel);
$('btnSaveNew').addEventListener('click', saveNewEntry);
$('btnGenPw').addEventListener('click', generatePassword);
$('btnRevealNewPw').addEventListener('click', () => {
const f = $('nePassword');
f.type = f.type === 'password' ? 'text' : 'password';
});
// Detail-Panel
$('btnDetailBack').addEventListener('click', closeDetail);
$('btnDetailClose').addEventListener('click', closeDetail);
$('btnRevealUser').addEventListener('click', toggleRevealUser);
$('btnCopyUser').addEventListener('click', () => copySecret($('detailUser').dataset.value || '', 'Benutzername kopiert'));
$('btnRevealPass').addEventListener('click', toggleRevealPass);
$('btnCopyPass').addEventListener('click', copyDetailPassword);
$('btnCopyTotp').addEventListener('click', () => { const c = $('detailTotp').dataset.code || ''; if (c) copySecret(c, 'TOTP kopiert'); });
$('btnCopyNotes').addEventListener('click', () => copyToClipboard($('detailNotes').dataset.value || '', 'Notiz kopiert'));
$('btnDetailFill').addEventListener('click', fillActiveTab);
// Lock-Screen
$('lockSubmit').addEventListener('click', submitPin);
$('lockPin').addEventListener('keydown', e => { if (e.key === 'Enter') submitPin(); });
$('btnLock').addEventListener('click', lockNow);
boot();
}
// Reihenfolge: Status (App/User/PIN) → Lock prüfen → Liste oder PIN-Schirm.
function boot() {
chrome.runtime.sendMessage({ type: 'CHECK_STATUS' }, resp => {
if (resp?.ok) {
$('hdTitle').textContent = 'OpenNIT Vault';
// Untertitel: angemeldeter Nutzer und – zur Orientierung – die Instanz.
const parts = [];
if (resp.user) parts.push(resp.user);
if (resp.app_name) parts.push(resp.app_name);
$('hdUser').textContent = parts.join(' · ');
}
chrome.runtime.sendMessage({ type: 'GET_LOCK' }, lock => {
$('btnLock').style.display = lock?.required ? '' : 'none';
if (lock?.required && !lock.unlocked) {
showLockScreen();
} else {
hideLockScreen();
reload(true);
}
});
});
}
// ── Lock-Screen ────────────────────────────────────────────────────────────
function showLockScreen() {
$('lockScreen').style.display = 'block';
$('listWrap').style.display = 'none';
$('newEntryPanel').style.display = 'none';
$('detailPanel').style.display = 'none';
$('search').closest('.search-wrap').style.display = 'none';
$('lockMsg').textContent = '';
$('lockPin').value = '';
setTimeout(() => $('lockPin').focus(), 50);
}
function hideLockScreen() {
$('lockScreen').style.display = 'none';
$('search').closest('.search-wrap').style.display = '';
}
function submitPin() {
const pin = $('lockPin').value;
if (!pin) { $('lockMsg').textContent = 'Bitte PIN eingeben.'; return; }
$('lockSubmit').disabled = true;
$('lockSubmit').textContent = '…';
$('lockMsg').textContent = '';
chrome.runtime.sendMessage({ type: 'DO_UNLOCK', pin }, resp => {
$('lockSubmit').disabled = false;
$('lockSubmit').textContent = 'Entsperren';
if (resp?.ok) {
hideLockScreen();
reload(true);
} else {
let m = resp?.error || 'PIN falsch.';
if (resp?.lockSecs > 0) m += ' (' + resp.lockSecs + 's gesperrt)';
$('lockMsg').textContent = m;
$('lockPin').value = '';
$('lockPin').focus();
}
});
}
function lockNow() {
chrome.runtime.sendMessage({ type: 'LOCK_NOW' }, () => showLockScreen());
}
function reload(force) {
closeDetailTimers();
detailState = null;
selIndex = -1;
$('search').value = '';
$('listWrap').innerHTML = '<div class="loading"><div class="spin"></div></div>';
$('listWrap').style.display = '';
$('newEntryPanel').style.display = 'none';
$('detailPanel').style.display = 'none';
$('search').closest('.search-wrap').style.display = '';
chrome.runtime.sendMessage({ type: 'GET_ENTRIES', force }, resp => {
// Serverseitig gesperrt (Token-Härtung) → PIN-Schirm zeigen.
if (resp?.locked) { showLockScreen(); return; }
allEntries = resp?.entries ?? null;
entryIndex = {};
if (allEntries === null) {
$('listWrap').innerHTML = '<div class="error">&#9888; Nicht verbunden.<br>Einstellungen pr&uuml;fen.</div>';
return;
}
indexEntries(allEntries);
chrome.tabs.query({ active: true, currentWindow: true }, tabs => {
const url = tabs[0]?.url;
if (url && !url.startsWith('chrome://') && !url.startsWith('chrome-extension://')) {
chrome.runtime.sendMessage({ type: 'GET_MATCHING_ENTRIES', url }, r2 => {
pageMatches = r2?.entries || [];
indexEntries(pageMatches);
renderDefault();
});
} else {
pageMatches = [];
renderDefault();
}
});
});
}
function indexEntries(list) {
(list || []).forEach(e => { entryIndex[String(e.id)] = e; });
}
function renderDefault() {
selIndex = -1;
if (pageMatches.length > 0) {
$('listWrap').innerHTML =
'<div class="section-lbl match">Passend f&uuml;r diese Seite</div>' +
'<div class="entries" id="eList">' + pageMatches.map(e => entryHtml(e)).join('') + '</div>';
} else {
$('listWrap').innerHTML =
'<div class="section-lbl">Alle Eintr&auml;ge (' + allEntries.length + ')</div>' +
'<div class="entries scrollable" id="eList">' +
(allEntries.length ? allEntries.map(e => entryHtml(e)).join('') : '<div class="empty">Noch keine Eintr&auml;ge vorhanden.</div>') +
'</div>';
}
const el = document.getElementById('eList');
if (el) attachHandlers(el);
}
function onSearch() {
selIndex = -1;
const q = ($('search').value || '').trim().toLowerCase();
if (!q) { renderDefault(); return; }
if (!allEntries) return;
const filtered = allEntries.filter(e =>
(e.title ||'').toLowerCase().includes(q) ||
(e.username ||'').toLowerCase().includes(q) ||
(e.url ||'').toLowerCase().includes(q) ||
(e.notes ||'').toLowerCase().includes(q) ||
(e.team_name||'').toLowerCase().includes(q)
);
$('listWrap').innerHTML =
'<div class="section-lbl">Suche (' + filtered.length + ')</div>' +
'<div class="entries scrollable" id="eList">' +
(filtered.length ? filtered.map(e => entryHtml(e)).join('') : '<div class="empty">Keine Eintr&auml;ge gefunden.</div>') +
'</div>';
const el = document.getElementById('eList');
if (el) attachHandlers(el);
}
// Tastatur-Navigation aus dem Suchfeld heraus (↑↓ wählt, Enter öffnet).
function onListKeydown(e) {
if (detailState || $('newEntryPanel').style.display === 'block') return;
const items = [...document.querySelectorAll('#eList .entry')];
if (!items.length) return;
if (e.key === 'ArrowDown') { e.preventDefault(); setSel(items, selIndex + 1); }
else if (e.key === 'ArrowUp') { e.preventDefault(); setSel(items, selIndex - 1); }
else if (e.key === 'Enter') {
e.preventDefault();
const target = selIndex >= 0 ? items[selIndex] : items[0];
if (target) openDetail(target.dataset.id);
}
}
function setSel(items, idx) {
items.forEach(i => i.classList.remove('kbd-sel'));
selIndex = Math.max(0, Math.min(idx, items.length - 1));
const el = items[selIndex];
if (el) { el.classList.add('kbd-sel'); el.scrollIntoView({ block: 'nearest' }); }
}
// ── New Entry ─────────────────────────────────────────────────────────────
function openNewPanel() {
$('listWrap').style.display = 'none';
$('search').closest('.search-wrap').style.display = 'none';
$('detailPanel').style.display = 'none';
$('newEntryPanel').style.display = 'block';
$('neTitle').value = '';
$('neUsername').value = '';
$('nePassword').value = '';
$('nePassword').type = 'password';
$('neUrl').value = '';
$('neNotes').value = '';
$('newEntryMsg').textContent = '';
chrome.tabs.query({ active: true, currentWindow: true }, tabs => {
const url = tabs[0]?.url;
if (url && !url.startsWith('chrome://') && !url.startsWith('chrome-extension://')) {
$('neUrl').value = url;
}
});
$('neTitle').focus();
}
function closeNewPanel() {
$('newEntryPanel').style.display = 'none';
$('listWrap').style.display = '';
$('search').closest('.search-wrap').style.display = '';
}
function generatePassword() {
const len = 20;
const sets = [
'abcdefghijkmnopqrstuvwxyz',
'ABCDEFGHJKLMNPQRSTUVWXYZ',
'23456789',
'!@#$%^&*()-_=+[]{}',
];
const all = sets.join('');
const buf = new Uint32Array(len);
crypto.getRandomValues(buf);
let out = [];
// Mindestens ein Zeichen je Set
sets.forEach((s, i) => { out.push(s[buf[i] % s.length]); });
for (let i = sets.length; i < len; i++) out.push(all[buf[i] % all.length]);
// mischen
for (let i = out.length - 1; i > 0; i--) {
const j = buf[i] % (i + 1);
[out[i], out[j]] = [out[j], out[i]];
}
$('nePassword').value = out.join('');
$('nePassword').type = 'text';
}
async function saveNewEntry() {
const title = $('neTitle').value.trim();
if (!title) { $('newEntryMsg').textContent = 'Titel ist erforderlich.'; return; }
const cfg = await new Promise(r => chrome.storage.local.get(['serverUrl', 'apiToken'], r));
if (!cfg.serverUrl || !cfg.apiToken) { $('newEntryMsg').textContent = 'Nicht konfiguriert.'; return; }
$('btnSaveNew').disabled = true;
$('btnSaveNew').textContent = '...';
$('newEntryMsg').textContent = '';
const fd = new FormData();
fd.append('title', title);
fd.append('username', $('neUsername').value.trim());
fd.append('password', $('nePassword').value);
fd.append('url', $('neUrl').value.trim());
fd.append('notes', $('neNotes').value.trim());
try {
const res = await fetch(cfg.serverUrl + '/api/vault/extension/entries', {
method: 'POST',
headers: { 'Authorization': 'Bearer ' + cfg.apiToken },
body: fd,
});
const data = await res.json();
if (data.ok) {
chrome.runtime.sendMessage({ type: 'CLEAR_CACHE' });
closeNewPanel();
reload(true);
showToast('Eintrag gespeichert');
} else {
$('newEntryMsg').textContent = data.error || 'Fehler beim Speichern.';
}
} catch (e) {
$('newEntryMsg').textContent = 'Verbindungsfehler: ' + e.message;
}
$('btnSaveNew').disabled = false;
$('btnSaveNew').textContent = 'Speichern';
}
// ── Liste (Klick öffnet Detailansicht) ─────────────────────────────────────
function monogram(title) {
const s = String(title || '?');
let h = 0;
for (let i = 0; i < s.length; i++) h = (h * 31 + s.charCodeAt(i)) % 360;
const ch = s.charAt(0).toUpperCase().replace(/[&<>]/g, '');
return { hue: h, ch: ch };
}
function entryHtml(e) {
const userText = esc(e.username) || '<span style="color:#adb5bd;font-style:italic">Kein Benutzername</span>';
const m = monogram(e.title);
const icon = `<span class="entry-mono" style="display:inline-flex;width:20px;height:20px;border-radius:4px;align-items:center;justify-content:center;font-size:11px;font-weight:700;background:hsl(${m.hue},52%,90%);color:hsl(${m.hue},55%,38%);">${m.ch}</span>`;
const totpBadge = e.has_totp ? '<span class="entry-2fa">2FA</span>' : '';
return `
<div class="entry" data-id="${e.id}" data-domain="${escAttr(e.favicon_domain)}">
<div class="entry-icon">${icon}</div>
<div class="entry-info">
<div class="entry-title">${esc(e.title)}${totpBadge}</div>
<div class="entry-user">${userText}</div>
<div class="entry-meta">
<div class="entry-url">${esc(e.url) || ''}</div>
${e.team_name ? `<span class="team-badge">${esc(e.team_name)}</span>` : ''}
</div>
</div>
<svg class="entry-chev" width="16" height="16" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round"><polyline points="9 18 15 12 9 6"/></svg>
</div>
`;
}
function attachHandlers(container) {
container.querySelectorAll('.entry').forEach(row => {
row.addEventListener('click', () => openDetail(row.dataset.id));
});
loadFavicons(container);
}
function loadFavicons(container) {
container.querySelectorAll('.entry[data-domain]').forEach(row => {
if (!row.dataset.domain) return;
const id = row.dataset.id;
chrome.runtime.sendMessage({ type: 'GET_FAVICON', id }, resp => {
if (resp?.dataUrl) {
const ic = row.querySelector('.entry-icon');
if (ic) ic.innerHTML = '<img src="' + resp.dataUrl + '" alt="">';
}
});
});
}
// ── Detailansicht ─────────────────────────────────────────────────────────
function closeDetailTimers() {
if (detailState && detailState.totpInterval) {
clearInterval(detailState.totpInterval);
detailState.totpInterval = null;
}
}
function openDetail(id) {
const e = entryIndex[String(id)];
if (!e) return;
closeDetailTimers();
detailState = { id: String(id), password: null, revealUser: true, revealPass: false, totpInterval: null };
$('listWrap').style.display = 'none';
$('search').closest('.search-wrap').style.display = 'none';
$('newEntryPanel').style.display = 'none';
$('detailPanel').style.display = 'block';
$('detailHdTitle').textContent = e.title || 'Eintrag';
$('detailName').textContent = e.title || '';
// Icon: Favicon (gecacht) oder Monogramm
const icon = $('detailIcon');
const m = monogram(e.title);
icon.style.background = `hsl(${m.hue},52%,90%)`;
icon.innerHTML = `<span style="color:hsl(${m.hue},55%,38%);">${m.ch}</span>`;
if (e.favicon_domain) {
chrome.runtime.sendMessage({ type: 'GET_FAVICON', id }, resp => {
if (resp?.dataUrl && detailState && detailState.id === String(id)) {
icon.style.background = '#eef0f7';
icon.innerHTML = '<img src="' + resp.dataUrl + '" alt="">';
}
});
}
// URL
const urlLink = $('detailUrlLink');
const firstUrl = String(e.url || '').split('\n')[0].trim();
if (firstUrl) {
urlLink.textContent = firstUrl;
urlLink.href = /^https?:\/\//i.test(firstUrl) ? firstUrl : 'https://' + firstUrl;
urlLink.style.display = '';
} else {
urlLink.style.display = 'none';
}
// Benutzername (standardmäßig sichtbar; Auge schaltet Maskierung)
const uval = e.username || '';
const uEl = $('detailUser');
uEl.dataset.value = uval;
detailState.revealUser = true;
if (uval) {
uEl.classList.remove('empty');
uEl.textContent = uval;
$('btnRevealUser').style.display = '';
$('btnCopyUser').style.display = '';
} else {
uEl.classList.add('empty');
uEl.textContent = 'Kein Benutzername';
$('btnRevealUser').style.display = 'none';
$('btnCopyUser').style.display = 'none';
}
// Passwort (standardmäßig maskiert)
detailState.revealPass = false;
$('detailPass').textContent = '••••••••••';
// Notizen
const notes = (e.notes || '').trim();
if (notes) {
$('detailNotes').textContent = notes;
$('detailNotes').dataset.value = notes;
$('fieldNotes').style.display = '';
} else {
$('fieldNotes').style.display = 'none';
}
// TOTP
if (e.has_totp) {
$('fieldTotp').style.display = '';
loadDetailTotp(String(id));
} else {
$('fieldTotp').style.display = 'none';
}
}
function closeDetail() {
closeDetailTimers();
detailState = null;
$('detailPanel').style.display = 'none';
$('listWrap').style.display = '';
$('search').closest('.search-wrap').style.display = '';
}
function toggleRevealUser() {
const uEl = $('detailUser');
const val = uEl.dataset.value || '';
if (!val) return;
detailState.revealUser = !detailState.revealUser;
uEl.textContent = detailState.revealUser ? val : '•'.repeat(Math.min(val.length, 14));
}
async function ensurePassword(id) {
if (detailState && detailState.password !== null) return detailState.password;
const pw = await new Promise(resolve => {
chrome.runtime.sendMessage({ type: 'GET_PASSWORD', id }, resp => resolve(resp?.password ?? null));
});
if (detailState && detailState.id === String(id)) detailState.password = pw || '';
return pw || '';
}
async function toggleRevealPass() {
const pEl = $('detailPass');
if (detailState.revealPass) {
detailState.revealPass = false;
pEl.textContent = '••••••••••';
return;
}
pEl.textContent = '…';
const pw = await ensurePassword(detailState.id);
if (!detailState) return;
detailState.revealPass = true;
pEl.textContent = pw || '(leer)';
}
async function copyDetailPassword() {
const pw = await ensurePassword(detailState.id);
if (pw) copySecret(pw, 'Passwort kopiert');
else showToast('Kein Passwort');
}
function loadDetailTotp(id) {
const codeEl = $('detailTotp');
const secsEl = $('detailTotpSecs');
const barEl = $('detailTotpBar');
codeEl.textContent = '…';
codeEl.dataset.code = '';
secsEl.textContent = '';
chrome.runtime.sendMessage({ type: 'GET_TOTP', id }, resp => {
if (!detailState || detailState.id !== String(id)) return;
if (!resp?.code) { codeEl.textContent = '—'; return; }
const apply = (code, remaining) => {
codeEl.textContent = code.slice(0, 3) + ' ' + code.slice(3);
codeEl.dataset.code = code;
secsEl.textContent = remaining + 's';
if (barEl) barEl.style.width = Math.round(remaining / 30 * 100) + '%';
};
apply(resp.code, resp.remaining);
let secs = resp.remaining;
detailState.totpInterval = setInterval(() => {
secs--;
if (secs <= 0) {
chrome.runtime.sendMessage({ type: 'GET_TOTP', id }, r2 => {
if (!detailState || detailState.id !== String(id)) return;
if (r2?.code) { secs = r2.remaining; apply(r2.code, r2.remaining); }
});
return;
}
secsEl.textContent = secs + 's';
if (barEl) {
barEl.style.width = Math.round(secs / 30 * 100) + '%';
barEl.style.background = secs < 10 ? '#dc3545' : '#34d399';
}
}, 1000);
});
}
async function fillActiveTab() {
if (!detailState) return;
const e = entryIndex[detailState.id];
if (!e) return;
const btn = $('btnDetailFill');
btn.disabled = true;
const pw = await ensurePassword(detailState.id);
chrome.tabs.query({ active: true, currentWindow: true }, tabs => {
const tab = tabs[0];
if (!tab || !tab.url || tab.url.startsWith('chrome://') || tab.url.startsWith('chrome-extension://')) {
showToast('Auf dieser Seite nicht möglich');
btn.disabled = false;
return;
}
// Sicherheit: Warnen, wenn die aktive Seite NICHT zur URL des Eintrags
// passt (verhindert versehentliches Ausfüllen auf einer fremden Domain).
if (!fillDomainMatches(e.url, tab.url)) {
const host = hostOf(tab.url);
if (!window.confirm('Diese Seite (' + host + ') passt nicht zur hinterlegten Adresse des Eintrags. Zugangsdaten trotzdem hier ausfüllen?')) {
btn.disabled = false;
return;
}
}
chrome.tabs.sendMessage(tab.id, { type: 'VAULT_FILL', id: detailState.id, username: e.username || '', password: pw || '', has_totp: !!e.has_totp }, () => {
if (chrome.runtime.lastError) {
showToast('Seite nicht bereit – neu laden');
btn.disabled = false;
} else {
showToast('Ausgefüllt');
setTimeout(() => window.close(), 350);
}
});
});
}
// ── Helfer ────────────────────────────────────────────────────────────────
function hostOf(u) {
try {
const s = String(u || '');
return new URL(s.includes('://') ? s : 'https://' + s).hostname.replace(/^www\./, '').toLowerCase();
} catch { return ''; }
}
// True, wenn eine der (mehrzeiligen) Eintrags-URLs zur Seiten-Domain passt –
// oder wenn im Eintrag gar keine URL hinterlegt ist (dann keine Warnung).
function fillDomainMatches(entryUrls, pageUrl) {
const pageHost = hostOf(pageUrl);
const list = String(entryUrls || '').split('\n').map(s => s.trim()).filter(Boolean);
if (!list.length) return true;
if (!pageHost) return false;
return list.some(u => {
let eh = hostOf(u);
if (eh.startsWith('*.')) eh = eh.slice(2);
return eh && (pageHost === eh || pageHost.endsWith('.' + eh) || eh.endsWith('.' + pageHost));
});
}
function copyToClipboard(text, msg) {
navigator.clipboard.writeText(text).then(() => showToast(msg)).catch(() => showToast('Fehler'));
}
// Wie copyToClipboard, plant aber zusätzlich das automatische Leeren der
// Zwischenablage (für Zugangsdaten/2FA).
function copySecret(text, msg) {
navigator.clipboard.writeText(text).then(() => {
showToast(msg);
chrome.runtime.sendMessage({ type: 'SCHEDULE_CLIP_CLEAR', text });
}).catch(() => showToast('Fehler'));
}
function showToast(msg) {
const t = $('toast');
t.textContent = msg;
t.classList.add('show');
setTimeout(() => t.classList.remove('show'), 1800);
}
function esc(s) { return String(s||'').replace(/&/g,'&amp;').replace(/</g,'&lt;').replace(/>/g,'&gt;'); }
function escAttr(s) { return String(s||'').replace(/"/g,'&quot;'); }
init();

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# Chrome Web Store – Eintrag
Vorlagen für den Store-Eintrag. Vor Veröffentlichung Kontaktadresse/Datenschutz-URL ergänzen.
---
## Name
```
OpenNIT Vault
```
## Kurzbeschreibung (max. 132 Zeichen)
**DE**
```
Passwort-Manager für OpenNIT: Autofill für Login- und 2FA-Felder, Suche, PIN-Sperre – sicher aus deiner eigenen Instanz.
```
**EN**
```
Password manager for OpenNIT: autofill for login and 2FA fields, search and PIN lock — served from your own instance.
```
## Ausführliche Beschreibung
**DE**
```
OpenNIT Vault ist die offizielle Browser-Erweiterung zum Passwort-Tresor von OpenNIT – deiner
selbst gehosteten IT-Dokumentation und Asset-Verwaltung.
FUNKTIONEN
• Autofill von Benutzername, Passwort und 2FA-/TOTP-Codes – auch bei mehrstufigen Logins
• Vorschläge direkt im Eingabefeld, passend zur aufgerufenen Website
• Sofortsuche über persönliche und Team-Tresore
• Detailansicht: Zugangsdaten anzeigen/kopieren, 2FA-Code mit Countdown
• Neue Einträge anlegen inkl. Passwort-Generator
• PIN-Sperre mit demselben PIN wie dein Web-Tresor (Dauer frei wählbar)
• Zwischenablage wird nach dem Kopieren automatisch geleert
• Favicons der Seiten, heller & dunkler Modus
SICHERHEIT & DATENSCHUTZ
• Kein Remote-Code, keine Telemetrie, keine Drittanbieter-Server
• Datenfluss ausschließlich zwischen Browser und deiner OpenNIT-Instanz
• Passwörter werden erst im Moment der Nutzung abgerufen und nicht dauerhaft gespeichert
EINRICHTUNG
Server-URL eintragen, im OpenNIT-Tresor einen API-Token erzeugen und einfügen – fertig.
OpenNIT Vault benötigt eine laufende OpenNIT-Instanz.
```
**EN**
```
OpenNIT Vault is the official browser extension for the OpenNIT password vault — your self-hosted
IT documentation and asset management platform.
FEATURES
• Autofill for username, password and 2FA/TOTP codes, incl. multi-step logins
• In-field suggestions matching the current website
• Instant search across personal and team vaults
• Detail view: reveal/copy credentials, 2FA code with countdown
• Create new entries incl. password generator
• PIN lock using the same PIN as your web vault (configurable duration)
• Clipboard is cleared automatically after copying
• Site favicons, light & dark mode
SECURITY & PRIVACY
• No remote code, no telemetry, no third-party servers
• Data flows only between your browser and your OpenNIT instance
• Passwords are fetched only at the moment of use and never stored permanently
SETUP
Enter your server URL, generate an API token in the OpenNIT vault, paste it — done.
OpenNIT Vault requires a running OpenNIT instance.
```
## Kategorie
`Produktivität` (Productivity)
## Sprache(n)
Deutsch (primär), Englisch
## Assets
| Asset | Größe | Datei |
|-------|-------|-------|
| Store-Icon | 128×128 | `../extension/icon128.png` |
| Screenshots | 1280×800 | `screenshots/01–05*.png` |
## Datenschutz-Angaben (Data usage im Dashboard)
- Erhobene Datentypen: **Authentifizierungsinformationen** (API-Token), **Website-Inhalte** nur für
Autofill (verlassen den Browser nicht).
- Nicht verkauft/weitergegeben. Nicht für Werbung/Bonität genutzt.
- Verschlüsselte Übertragung (HTTPS).
- **Datenschutzerklärung-URL:** _(vor Veröffentlichung eintragen — z. B. Rohlink zu PRIVACY.md)_
## Pflichtangaben vor Einreichung
- [ ] Datenschutzerklärung-URL hinterlegt
- [ ] Kontakt-E-Mail im Developer-Konto verifiziert
- [ ] Berechtigungen begründet (siehe `../docs/PERMISSIONS.md`)
- [ ] Single-Purpose-Beschreibung angegeben
- [ ] Screenshots hochgeladen

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