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@@ -51,6 +51,35 @@ jobs:
|
|||||||
echo "ZIP_FILE=$ZipFile" >> $env:GITHUB_OUTPUT
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echo "ZIP_FILE=$ZipFile" >> $env:GITHUB_OUTPUT
|
||||||
echo "PACKAGE_NAME=$PackageName" >> $env:GITHUB_OUTPUT
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echo "PACKAGE_NAME=$PackageName" >> $env:GITHUB_OUTPUT
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||||||
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||||||
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- name: Sign Checksums with Minisign
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||||||
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shell: pwsh
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env:
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||||||
|
MINISIGN_SECRET_KEY: ${{ secrets.MINISIGN_SECRET_KEY }}
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||||||
|
run: |
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||||||
|
if (-not $env:MINISIGN_SECRET_KEY) {
|
||||||
|
Write-Error "Secret MINISIGN_SECRET_KEY ist nicht gesetzt! Release ohne Signatur verboten."
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||||||
|
exit 1
|
||||||
|
}
|
||||||
|
if (-not (Get-Command minisign -ErrorAction SilentlyContinue)) {
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||||||
|
Invoke-WebRequest -Uri "https://github.com/jedisct1/minisign/releases/download/0.11/minisign-0.11-win64.zip" -OutFile "minisign.zip"
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Expand-Archive -Path "minisign.zip" -DestinationPath "minisign-bin"
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$MinisignExe = "minisign-bin/minisign-win64/minisign.exe"
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} else {
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$MinisignExe = "minisign"
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}
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$KeyFile = "sanctum-ci-release.key"
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[System.IO.File]::WriteAllText($KeyFile, $env:MINISIGN_SECRET_KEY)
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try {
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& $MinisignExe -S -s $KeyFile -m "dist/SHA256SUMS.txt" -W -x "dist/SHA256SUMS.txt.minisig"
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|
if ($LASTEXITCODE -ne 0 -or -not (Test-Path "dist/SHA256SUMS.txt.minisig")) {
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Write-Error "Minisign-Signierung fehlgeschlagen!"
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|
exit 1
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|
}
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} finally {
|
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|
Remove-Item $KeyFile -Force -ErrorAction SilentlyContinue
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}
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- name: Create Gitea Release
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- name: Create Gitea Release
|
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uses: softprops/action-gh-release@v2
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uses: softprops/action-gh-release@v2
|
||||||
if: startsWith(github.ref, 'refs/tags/')
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if: startsWith(github.ref, 'refs/tags/')
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||||||
@@ -58,6 +87,7 @@ jobs:
|
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files: |
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files: |
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||||||
dist/*.zip
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dist/*.zip
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dist/SHA256SUMS.txt
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dist/SHA256SUMS.txt
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||||||
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dist/SHA256SUMS.txt.minisig
|
||||||
target/release/sanctum.exe
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target/release/sanctum.exe
|
||||||
body_path: CHANGELOG.md
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body_path: CHANGELOG.md
|
||||||
draft: false
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draft: false
|
||||||
|
|||||||
@@ -2,3 +2,9 @@
|
|||||||
/dist
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/dist
|
||||||
*.sanctum
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*.sanctum
|
||||||
*.log
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*.log
|
||||||
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.env
|
||||||
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.env.*
|
||||||
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*.token
|
||||||
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.token
|
||||||
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*.key
|
||||||
|
sanctum-release.key
|
||||||
|
|||||||
+219
-1
@@ -5,7 +5,225 @@ Alle nennenswerten Änderungen an diesem Projekt werden in dieser Datei dokument
|
|||||||
Das Format basiert auf [Keep a Changelog](https://keepachangelog.com/de/1.1.0/)
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Das Format basiert auf [Keep a Changelog](https://keepachangelog.com/de/1.1.0/)
|
||||||
und dieses Projekt folgt den Richtlinien von [Semantic Versioning](https://semver.org/lang/de/).
|
und dieses Projekt folgt den Richtlinien von [Semantic Versioning](https://semver.org/lang/de/).
|
||||||
|
|
||||||
## [Unreleased]
|
## [0.7.1] - 2026-09-18
|
||||||
|
|
||||||
|
### Security Patch Release (Closing Gaps R-01 to R-06)
|
||||||
|
Dieses Release schließt sechs identifizierte Restlücken (R-01 bis R-06) aus dem Security-Review von v0.7.0 und härtet Authentifizierung, Prozessisolation, Carrier-Integrität und CI/CD-Sicherheit.
|
||||||
|
|
||||||
|
#### Security & Architecture
|
||||||
|
- **R-01: Bereinigung verbliebener Restbehauptungen in Doku und Code**:
|
||||||
|
- `LEGAL.md`: Das „100% Offline“-Versprechen wurde präzisiert. Es wird wahrheitsgemäß dokumentiert, dass keine Telemetrie oder stilles Phone-Home existiert, der Befehl `sanctum upgrade` (und `--check`) jedoch bei explizitem Nutzeraufruf die Release-API des konfigurierten Gitea-Hosts anspricht.
|
||||||
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- Entfernung aller verbliebenen Formulierungen über unnachweisbare Abstreitbarkeit ("Plausible Deniability") oder RIPA 49.
|
||||||
|
- Neutralisierung der Nutzer- und Entwicklerdokumentation bezüglich der Alibi-Trägerdatei im Decoy-Vault.
|
||||||
|
- **R-02: Lückenloser Schutz der Trägerdatei in VFS und Sync**:
|
||||||
|
- `SanctumFs::copy`: Das Duplizieren der Trägerdatei als Quelle sowie das Überschreiben als Ziel wird nun mit `FsError::Forbidden` fail-closed abgewehrt.
|
||||||
|
- `sanctum sync` (Pull): `sync_single_file_to_host` verweigert den Abzug der Trägerdatei via `assert_not_carrier`. Der rekursive Pull-Vorgang (`collect_and_pull_dir`) überspringt die Trägerdatei vollständig und spiegelt sie nicht auf den Host.
|
||||||
|
- `sanctum sync` (Push): Verhindert das Überschreiben der bestehenden Trägerdatei durch Push-Operationen.
|
||||||
|
- **R-03: Vereinheitlichte Validierung von Dateinamen (Path-Traversal & Gerätenamen)**:
|
||||||
|
- Auslagerung der kanonischen Prüffunktion `validate_node_name` in das gemeinsame Modul `src/pathutil.rs`.
|
||||||
|
- Durchgängige Durchsetzung in `storage.rs` (`create_node_in_vault`, `rename_node_in_vault`) und `vfs.rs` (`create_node`, `rename_node`).
|
||||||
|
- Strikte Zurückweisung von Pfadtrennern, Null-Bytes, Steuerzeichen, Verzeichnisreferenzen (`.`, `..`) und reservierten Windows-Gerätenamen (`CON`, `PRN`, `AUX`, `NUL`, `COM1..9`, `LPT1..9`).
|
||||||
|
- **R-04: Fail-Closed Release-Packaging und CI/CD-Signaturpflicht**:
|
||||||
|
- `package-release.ps1` und `package-release-linux.ps1`: Das Fehlen von `minisign.exe` oder `sanctum-release.key` bricht die Paketerstellung sofort mit `exit 1` ab (kein Warning-and-continue mehr).
|
||||||
|
- `publish-release.ps1`: Bricht die Veröffentlichung mit Fehler ab, wenn `SHA256SUMS.txt.minisig` fehlt.
|
||||||
|
- `.gitea/workflows/release.yaml`: Automatischer Minisign-Signaturschritt mittels Secret `MINISIGN_SECRET_KEY` und Pflicht-Upload von `SHA256SUMS.txt.minisig` zu jedem Gitea-Release.
|
||||||
|
- **R-05: Beseitigung von Session-Token im Argumentvektor (argv)**:
|
||||||
|
- Windows Netzlaufwerk-Mounting: Vollständige Umstellung von externem `net use` Kindprozess auf die in-process Win32-APIs `WNetAddConnection2W` und `WNetCancelConnection2W` (aus `mpr.dll`). Das Session-Token wird als Passwort übergeben; die Remote-URL `http://127.0.0.1:<port>/` enthält kein Token mehr im Prozess-Argumentvektor oder in der Prozessliste.
|
||||||
|
- Linux: Beseitigung des Tokens aus `gio mount` Argumenten.
|
||||||
|
- WebDAV HTTP-Middleware: Unterstützung von HTTP Basic Auth (`Authorization: Basic <base64>`), `X-Sanctum-Token`-Header und Pfad-Präfix-Fallback (`/<token>/`). Unauthentifizierte Anfragen werden mit standardkonformem `401 Unauthorized` und `WWW-Authenticate: Basic realm="Sanctum"` beantwortet; ungültige Host-Header mit `403 Forbidden`.
|
||||||
|
- **R-06: Speicher-Hygiene bei Notfallschlüsseln**:
|
||||||
|
- In `src/main.rs` wird die Umgebungsvariable `SANCTUM_RECOVERY_KEY` nach dem erfolgreichen Einlesen sofort mittels `std::env::remove_var` aus dem Prozessspeicher entfernt.
|
||||||
|
|
||||||
|
## [0.7.0] - 2026-09-18
|
||||||
|
|
||||||
|
### Security Hardening Release
|
||||||
|
Dieses Release behebt alle 11 identifizierten Sicherheitsprobleme (S-01 bis S-11) aus dem Sicherheits-Review von v0.6.0 umfassend und implementiert ein striktes Fail-Closed-Design.
|
||||||
|
|
||||||
|
#### Security & Architecture
|
||||||
|
- **S-01: Ehrliche Neuklassifizierung des Dual-Vault (Second Safe)**:
|
||||||
|
- Beseitigung aller unhaltbaren Behauptungen über "Plausible Deniability", "RIPA-49-Konformität" und "mathematische Ununterscheidbarkeit".
|
||||||
|
- Klarstellung in Dokumentation und CLI: Das Dual-Vault-Design (Modell A mit Alibi-Carrier) bietet Schutz vor Schulterblick und erzwungener Herausgabe im Alltag, ist jedoch durch forensische Entropieanalyse der Trägerdatei detektierbar und stellt keinen rechtlichen Schutz gegen Beschlagnahme dar.
|
||||||
|
- **S-02: Minisign-Signaturprüfung & Härtung des Update-Mechanismus**:
|
||||||
|
- Integration von `minisign-verify` zur kryptografischen Prüfung der `SHA256SUMS.txt.minisig` gegen den offiziellen Ed25519 Release-Schlüssel (`RWSsVphPgr8157M9rTPkWDw3c0qIjc7xi28Gmw+cIWbMipOy4L6ToJEU`) vor jedem Binary-Austausch.
|
||||||
|
- Sichere Erstellung von Zwischendateien mittels `tempfile::Builder` mit restriktiven Dateirechten und RAII-Bereinigung im Fehlerfall.
|
||||||
|
- Sperrung von Drittanbieter-URLs: Inoffizielle Server erfordern zwingend das Flag `--insecure-url` und eine interaktive Benutzerbestätigung (nicht durch `--yes` umgehbar).
|
||||||
|
- **S-03: Carrier-Schutz vor Beschädigung und Korruption**:
|
||||||
|
- Einführung der Datenbankspalte `is_carrier INTEGER NOT NULL DEFAULT 0` in der `nodes`-Tabelle zur präzisen Identifikation der Alibi-Trägerdatei ohne False Positives auf Benutzerdateien.
|
||||||
|
- Fail-Closed Schutzschranke `assert_not_carrier`: Löschung (`delete_node`), Kürzung (`truncate_chunks_after`), Umbenennung (`rename_node_in_vault`) oder VFS-Überschreibung der Trägerdatei sowie das Löschen enthaltender Ordner wird strikt verboten.
|
||||||
|
- Schutz der Trägerdatei bei `sanctum sync`: Die Alibi-Datei wird bei `--delete` (`delete_orphans_in_vault`) niemals entfernt.
|
||||||
|
- **S-04: Schutz vor nicht vertrauenswürdigen Containern & KDF-DoS**:
|
||||||
|
- `Database::open` prüft vor Ausführung von Pragmas, VACUUM oder Schema-Upgrades, ob fremde SQLite-Datenbanken vorliegen und lehnt diese sofort fail-closed ab.
|
||||||
|
- Strikte Bereichsprüfung aller KDF-Parameter (`validate_kdf_params`): Memory Cost 19 MiB bis 256 MiB, Time Cost 2 bis 8, Parallelität 1 bis 8.
|
||||||
|
- Strikte Validierung aller Header-Slot-Feldlängen (Salt 16B, Nonce 12B, Tag 16B, Wrapped DEK 40B/32B in Slot 0, 72B/64B/32B in Slot 1).
|
||||||
|
- **S-05: Eliminierung unkontrollierter Panics in der Kryptografie**:
|
||||||
|
- Beseitigung aller potenziellen Panics in `encrypt_node_name` und `decrypt_chunk` (LZ4-Größenvalidierung und unkomprimierte Chunks geben nun kontrollierte `Result`-Fehler zurück).
|
||||||
|
- Umstellung des Release-Profils in `Cargo.toml` auf `panic = "unwind"` zur Vermeidung von Process-Aborts bei unerwarteten Fehlern.
|
||||||
|
- **S-06: WebDAV-Loopback-Härtung & Unmount-Bereinigung**:
|
||||||
|
- Robuste Host-Header-Prüfung in `is_loopback_host` (exakter Abgleich gegen `127.0.0.1`, `localhost`, `[::1]`, `::1` samt Port-Validierung) zur Abwehr von DNS-Rebinding- und Host-Header-Injection-Angriffen.
|
||||||
|
- Beseitigung der Session-Token-Ausgabe im Terminal.
|
||||||
|
- Zwingende Überprüfung und Löschung von temporären SQLite `-wal` und `-shm` Dateien nach Aushängen des Containers.
|
||||||
|
- **S-07: Härtung der KDF-Parameter & Passwort-Validierung**:
|
||||||
|
- Anhebung der KDF-Untergrenzen auf RFC 9106 Mindeststandards (Memory 19.456 KiB, Time Cost 2).
|
||||||
|
- Mindestpasswortlänge von 12 Zeichen bei `init` und `passwd`.
|
||||||
|
- Verbot identischer Passwörter oder Präfix-Kollisionen zwischen Standard- und Hidden-Vault.
|
||||||
|
- **S-08: Path-Traversal-Schutz & Dateinamen-Validierung**:
|
||||||
|
- Umfassende Dateinamenprüfung `validate_node_name` in `sanctum sync` und VFS: Verbot von Pfadtrennern (`/`, `\`), Null-Bytes, Steuerzeichen (< 0x20), `.` / `..` sowie reservierten Windows-Gerätenamen (`CON`, `PRN`, `AUX`, `NUL`, `COM1..9`, `LPT1..9`).
|
||||||
|
- Strenge Pfadausbruchsprüfung bei `sync pull`.
|
||||||
|
- **S-09: Sichere Einlesung von Wiederherstellungsschlüsseln**:
|
||||||
|
- CLI-String-Übergabe von 24-Wort Notfallschlüsseln via `--recovery-key <PHRASE>` ist veraltet (Deprecation Warning).
|
||||||
|
- Unterstützung für interaktive maskierte Eingabe (kein History-Leak), Stdin (`--recovery-key -`) und Umgebungsvariable `SANCTUM_RECOVERY_KEY`.
|
||||||
|
- **S-10: SHA-256 Checksummenprüfung in Sync & WAL-Sicherheit**:
|
||||||
|
- Echte SHA-256 Hash-Vergleiche bei `sanctum sync --checksum`.
|
||||||
|
- Atomare SQLite-Transaktionen und garantierte WAL-Bereinigung.
|
||||||
|
- **S-11: Sichere Trennung bei Dateinamen-Entschlüsselung**:
|
||||||
|
- Unsicherer statischer Fallback-Schlüssel (`b"SANCTUM_NODE_NAME"`) ist standardmäßig deaktiviert.
|
||||||
|
- Abwärtskompatibilität für Alttresore nur noch bei expliziter Angabe des globalen CLI-Flags `--legacy-names`.
|
||||||
|
|
||||||
|
## [0.6.0] - 2026-09-16
|
||||||
|
|
||||||
|
### Added
|
||||||
|
- **`sanctum upgrade` (Alias: `sanctum update`) - In-Place Self-Upgrade Engine**:
|
||||||
|
- Ermöglicht das direkte Aktualisieren der laufenden Sanctum-Binary ohne externe Paketmanager oder manuelle Download-Schritte.
|
||||||
|
- **Plattformunabhängiger In-Place-Austausch**: Löst das Windows-Dateilock-Problem (`ERROR_ACCESS_DENIED`) via `self-replace` (Umbenennen der laufenden Executable und verzögerte Bereinigung). Auf Linux/Unix wird ein sauberer atomarer Tausch mit Ausführungsrechten (`0o755`) durchgeführt.
|
||||||
|
- **Kryptografische Integritätsprüfung**: Vor dem Austausch wird jedes heruntergeladene Binary zwingend gegen die offizielle `SHA256SUMS.txt` des Gitea-Releases via SHA-256 verifiziert. Bei Abweichungen bleibt die bestehende Installation vollständig unberührt.
|
||||||
|
- **Prüfmodus (`--check` / `-c`)**: Schneller Abgleich mit der Gitea-Releases-API zur Feststellung, ob ein Update vorliegt, ohne Downloads durchzuführen.
|
||||||
|
- **Automatisierungsmodus (`--yes` / `-y`)**: Führt das Upgrade ohne interaktive Bestätigung durch – ideal für geplante Aufgaben und Skripte.
|
||||||
|
- **Force-Option (`--force` / `-f`)**: Erlaubt das Erzwingen einer Neuinstallation / Aktualisierung auch bei gleicher Version oder erkannter Paketmanager-Umgebung.
|
||||||
|
- **Paketmanager-Erkennung**: Erkennt automatisch, ob Sanctum über Scoop oder Winget ausgeführt wird, und empfiehlt den entsprechenden Paketmanager-Befehl (`scoop update sanctum` bzw. `winget upgrade HaraldPansi.Sanctum`).
|
||||||
|
- **Testsuite**:
|
||||||
|
- `tests/upgrade_test.rs`: 5 neue Tests zur Verifikation von Checksum-Parsing, SemVer-Vergleich, Paketmanager-Erkennung, SHA-256 Hash-Validierung und Gitea Release API-JSON-Deserialisierung.
|
||||||
|
|
||||||
|
## [0.5.0] - 2026-09-16
|
||||||
|
|
||||||
|
### Added
|
||||||
|
- **`sanctum sync` - Native rsync-ähnliche Synchronisation**:
|
||||||
|
- Bidirektionale Synchronisation (`Push`: Host -> Tresor, `Pull`: Tresor -> Host) direkt auf SQLite- und VFS-Ebene unter vollständiger Umgehung des WebDAV-Layers.
|
||||||
|
- **Beseitigung des 4-GB-Dateilimits**: Löst das fundamentale Problem des Windows WebClient-Dienstes (`mrxdav.sys`), welcher systembedingt auf 32-Bit Dateigrößen (~4 GB - 1 Byte / Fehler `0x800700DF`) beschränkt ist. Sanctum streamt nun Dateien beliebiger Größe (5 GB, 50 GB, 500 GB+) in 1 MB Chunks mit AES-256-GCM direkt in/aus den Tresor.
|
||||||
|
- **Dry-Run-Simulation (`--dry-run` / `-n`)**: Ermöglicht die risikolose Vorschau aller auszuführenden Aktionen (Hinzufügen, Aktualisieren, Löschen, Überspringen) samt Datenmengen-Berechnung, ohne tatsächliche Änderungen am Ziel durchzuführen.
|
||||||
|
- **Spiegelung & Verwaiste Dateien bereinigen (`--delete`)**: Unterstützt das automatische Löschen von Dateien im Ziel, die in der Quelle nicht mehr existieren, für exakte Ordnerspiegelungen.
|
||||||
|
- **Inhaltsbasierte Hash-Prüfung (`--checksum` / `-c`)**: Optionaler byteweiser SHA-256 Inhaltsvergleich anstelle des schnellen Größen-/mtime-Prüfverfahrens.
|
||||||
|
- **Ausschlussmuster (`--exclude <PATTERN>`)**: Unterstützung für flexible Glob-Muster zum Ignorieren temporärer Dateien, Downloads oder System-Metadaten (z. B. `*.crdownload`, `*.tmp`, `Thumbs.db`).
|
||||||
|
- **Quiet-Modus (`--quiet` / `-q`)**: Ermöglicht lautlose Ausführung für Skripte und geplante Aufgaben mit knapper Zusammenfassungsstatistik.
|
||||||
|
- **Metadaten-Konservierung**: Erhaltung und Übertragung präziser Datei-Modifikationszeitstempel (`mtime`) in beide Richtungen.
|
||||||
|
- **Integrationstests**:
|
||||||
|
- `tests/sync_test.rs`: Umfassende automatisierte Testabdeckung für Push/Pull, Multi-Chunk Großdateien, Fast-Delta-Check, Dry-Run-Invarianz, `--delete` und `--exclude`.
|
||||||
|
|
||||||
|
## [0.4.1] - 2026-09-14
|
||||||
|
|
||||||
|
### Fixed
|
||||||
|
- **Linux Mount-Stabilität & Signal-Handling**:
|
||||||
|
- Behebung eines sofortigen automatischen Aushängens direkt nach erfolgreichem Mount unter Linux: Windows-spezifische Kontrollkanäle (Console-Close, Session-Lock, System-Tray) wurden auf Nicht-Windows-Systemen sofort geschlossen, wodurch `tokio::select!` über `None` vorzeitig ausgelöst wurde.
|
||||||
|
- Plattform-spezifische Aufteilung der `tokio::select!`-Ereignisschleife: Unter Linux/Unix wird nun sauber auf POSIX-Terminierungssignale (`SIGINT`, `SIGTERM`, `SIGHUP`) gelauscht.
|
||||||
|
- Defensives Pattern-Matching mit `Some(()) = rx.recv()` stellt sicher, dass geschlossene Kanäle keine unberechtigten Shutdowns mehr auslösen können.
|
||||||
|
- Automatisches Öffnen via `xdg-open` auf Linux vorerst unterdrückt.
|
||||||
|
|
||||||
|
## [0.4.0] - 2026-09-10
|
||||||
|
|
||||||
|
### Added
|
||||||
|
- **Distribution & Package Ecosystem**:
|
||||||
|
- Offizielles Scoop-Manifest (`packages/scoop/sanctum.json`) für One-Click CLI-Installation und nahtlose Upgrades unter Windows.
|
||||||
|
- Windows Package Manager (Winget) Manifest (`packages/winget/HaraldPansi.Sanctum.yaml`) zur systemweiten Paketverwaltung.
|
||||||
|
- Vollständiger Installations-Leitfaden (`INSTALL.md`) für Scoop, Winget, Standalone-Binaries und `cargo install`.
|
||||||
|
- **Cross-Platform Architektur (Linux & macOS Vorbereitung)**:
|
||||||
|
- Neues Plattform-Abstraktionsmodul `src/platform/mod.rs` für OS-unabhängiges Speicherschutz- und Mount-Handling.
|
||||||
|
- POSIX-Memory-Hardening mit `mlock` und `munlock` Systemaufrufen für Unix-Systeme.
|
||||||
|
- Plattformübergreifendes Datei- und Ordneröffnen (`explorer.exe` unter Windows, `xdg-open` unter Linux, `open` unter macOS).
|
||||||
|
- Native WebDAV-VFS-Einbindung für Linux GNOME/KDE via `gio mount`.
|
||||||
|
- **Chaos Engineering & Live-Crash-Resilienz**:
|
||||||
|
- `tests/live_crash_resilience_test.rs`: Umfassende automatisierte Stresstests mit Multi-Worker Schreibabbrüchen, asynchronen Panic-Simulationen und Validierung der SQLite WAL-Konsistenz (Null Korruption).
|
||||||
|
- **Legal, Compliance & Software Bill of Materials (SBOM)**:
|
||||||
|
- `LEGAL.md`: Rechtliche Leitlinien, US EAR § 742.15(b) & EU Dual-Use Exportkontroll-Klassifizierung, DSGVO Art. 25 Zero-Data-Erklärung und Haftungsausschluss nach § 521 BGB.
|
||||||
|
- `THIRD_PARTY_LICENSES.md`: Lückenloses Lizenzaudit aller 231 Abhängigkeiten (100% permissive Lizenzen, 0% Copyleft) zur strikten Compliance mit Apache-2.0 Section 4.
|
||||||
|
- Aufnahme von `LEGAL.md` und `THIRD_PARTY_LICENSES.md` in das offizielle Release-Distributionsarchiv (`package-release.ps1`).
|
||||||
|
- **Statisches Linux Single-Binary (`x86_64-unknown-linux-musl`)**:
|
||||||
|
- 100% statisch gelinktes Linux-Binary ohne GLIBC-Abhängigkeiten via Zig-Cross-Toolchain.
|
||||||
|
- Neues Linux-Distributionsarchiv `sanctum-v0.4.0-linux-x86_64.tar.gz` inklusive Dokumentation und Prüfsummen.
|
||||||
|
- Native Freedesktop `.desktop`-Datei und MIME-Type-Integration (`application/x-sanctum`) via `sanctum register`.
|
||||||
|
- **OpSec & Disaster Recovery UX**:
|
||||||
|
- `QUICKSTART.md`: Druckbare 24-Wörter BIP-39 Notfallkarte zur sicheren analogen Verwahrung des Notfallschlüssels (Air-Gapped Vault Paper Backup).
|
||||||
|
|
||||||
|
## [0.3.1] - 2026-09-10
|
||||||
|
|
||||||
|
### Added
|
||||||
|
- **Human Factors & OpSec-UX (HF-01 bis HF-04)**:
|
||||||
|
- Maskierte interaktive Notfallschlüssel-Eingabe: `--recovery-key` ohne CLI-Argument liest die 24 BIP-39-Wörter via `rpassword` ein, ohne Klartextspuren in der PowerShell-Historie (`ConsoleHost_history.txt`) zu hinterlassen.
|
||||||
|
- BIP-39 Resilienz & Tippfehler-Diagnose: Automatische String-Normalisierung (Kleinschreibung, Whitespace- und Satzzeichenbereinigung) sowie Levenshtein-Kandidatenvorschläge ($\le 2$ Distanz) bei Eingabefehlern.
|
||||||
|
- Stealth-Mount Modus (`--stealth` / `-s`): Vollständig lautloser Betrieb ohne Banner, Token-Ausgabe, Mount-Pfade oder Box-Rahmen.
|
||||||
|
- VFS Carrier-Schutz im Decoy-Vault: Umfassender Lösch-, Schreib-, Truncate- und Umbenennungsschutz der Alibi-Trägerdatei (`FsError::Forbidden`) bei Zugriff über Slot 0.
|
||||||
|
- **Chaos Engineering & Crash-Resilienz (CHAOS-01 bis CHAOS-03)**:
|
||||||
|
- Transaktionale Crash-Consistency (CHAOS-01): Bündelung von Chunk-Write und Dateigrößen-Aktualisierung (`write_chunk_and_update_size`) in einer einzigen atomaren SQLite-Transaktion (`tx.commit()`) für vollständige Resilienz gegen plötzlichen Stromausfall.
|
||||||
|
- Path Fuzzing & Injection Guard (CHAOS-02): Strikte Validierung aller VFS-Pfade und Knotennamen gegen Null-Bytes (`\0`) und ASCII-Steuerzeichen ($< 0x20$).
|
||||||
|
- Fault Recovery bei Disk Full (CHAOS-03): Sofortige Invalidierung des In-Memory-Chunk-Caches bei Schreibfehlern zur Vermeidung kaskadierender Drop-Panics bei vollem Zieldatenträger.
|
||||||
|
- **DFIR & Windows Host-Memory Hardening**:
|
||||||
|
- Win32 `VirtualLock` Speicherschutz: Physische Verriegelung des Root-DEK im RAM zur Unterbindung von Auslagerungen in `pagefile.sys` oder `swapfile.sys`.
|
||||||
|
- Windows Defender Controlled Folder Access (CFA / Ransomware-Schutz) Diagnose mit gezielter Hilfestellung.
|
||||||
|
|
||||||
|
### Changed
|
||||||
|
- **Visuelle Parität & Plausible Deniability beim Mounten (HF-01)**:
|
||||||
|
- Beseitigung verräterischer Konsolenausgaben (magenta hervorgehobene Hinweise auf Hidden Vault / Slot 1) und Harmonisierung des Explorer-Verhaltens für beide Safes.
|
||||||
|
- Vereinheitlichung der Ausgaben von `sanctum verify` und `sanctum recovery-key` zur Vermeidung von Rückschlüssen auf vorhandene Hidden-Vault-Slots.
|
||||||
|
- Interaktiver Assistent für `sanctum restore-header` bei Aufruf ohne CLI-Parameter.
|
||||||
|
|
||||||
|
## [0.3.0] - 2026-09-09
|
||||||
|
|
||||||
|
### Added
|
||||||
|
- **Modell A: Steganografischer Carrier & Plausible Deniability Phase 2**:
|
||||||
|
- Zwei-Schichten-AEAD (`DEK_0` + `DEK_1`) zur vollständigen Abwehr von Chunks-Accounting-Angriffen.
|
||||||
|
- Physische Dateigrößen-Invarianz: Versteckte Schreibvorgänge verändern die Host-Dateigröße um exakt 0 Bytes.
|
||||||
|
- Virtuelles Carrier-Dateisystem (`CarrierFs`) mit reserviertem Block 0 für Manifest und Block-Allokationsbitmap.
|
||||||
|
- Schreib-, Lösch- und Umbenennungsschutz der Alibi-Trägerdatei im Decoy-Mount (`FsError::Forbidden`).
|
||||||
|
- **CLI & Disaster Recovery Erweiterungen**:
|
||||||
|
- `sanctum backup` & `sanctum restore`: Dedizierte CLI-Befehle für konsistente Online-Sicherungen.
|
||||||
|
- `sanctum restore-header --slot <0|1>`: Gezielte Wiederherstellung für Decoy- oder Hidden-Vault-Header.
|
||||||
|
- `sanctum init --carrier-file <NAME> --carrier-size <MB>`: Frei konfigurierbare Alibi-Trägerdatei mit forensischen Sicherheitsprüfungen.
|
||||||
|
- **SRE & Production Resilience**:
|
||||||
|
- Nativer Win32 `SetConsoleCtrlHandler`: Synchrones Aushängen und WAL-Checkpointing bei Schließen des Konsolenfensters (`CTRL_CLOSE_EVENT`, `CTRL_LOGOFF_EVENT`, `CTRL_SHUTDOWN_EVENT`).
|
||||||
|
- Stale Mount Self-Healing: Automatische Erkennung und Bereinigung verwaister Windows-Netzlaufwerke (Systemfehler 85).
|
||||||
|
- Automatische Erkennung und Diagnosehilfe für den Windows `WebClient`-Dienst (Fehler 67).
|
||||||
|
- **Red Team & Threat Model Hardening**:
|
||||||
|
- WebDAV Loopback Protection: Dynamisches 128-Bit Session-Token im URL-Pfad (Schutz vor unprivilegierten lokalen Prozessen & CSRF).
|
||||||
|
- Anti-DNS-Rebinding & Anti-Spoofing: Strikte Fail-Closed Host-Header-Validierung.
|
||||||
|
- Anti-Slowloris & Connection Limiting: Begrenzung auf maximal 64 gleichzeitige WebDAV-Verbindungen und 15s Header-Read-Timeout.
|
||||||
|
- Decompression-Bomb-Schutz: Strikter 1-MB-Größen-Guard vor LZ4-Dekomprimierung zur Vermeidung von Speichererschöpfung (CWE-400).
|
||||||
|
- Verzeichnis-Hijacking-Schutz: Dynamische Bindung verschlüsselter Knotennamen an die `parent_id` via AEAD-AAD.
|
||||||
|
- Vollständige RAM-Zeroization: Schutz sensibler Daten im Heap via `zeroize::Zeroize` bei Puffer-Swaps und `Drop`.
|
||||||
|
|
||||||
|
### Changed
|
||||||
|
- Standardname der Trägerdatei auf forensisch plausiblen Typ `system_backup.dat` geändert.
|
||||||
|
- Heap- und Schreiboptimierung: Reduzierung der CSPRNG-Padding-Generierung auf den tatsächlichen Slack-Bereich (~30-fache Schreibbeschleunigung).
|
||||||
|
- Inaktivitäts-Tracking: `self.touch()` reagiert nur noch auf echte I/O-Interaktionen (`open`, read, write) und ignoriert passive Explorer-Hintergrundabfragen (`metadata`, `read_dir`).
|
||||||
|
- LZ4-Kompression: Schwellenwert von mindestens 64 Bytes Ersparnis eingeführt (`compressed.len() + 64 <= plaintext.len()`).
|
||||||
|
|
||||||
|
## [0.2.0] - 2026-09-08
|
||||||
|
|
||||||
|
### Added
|
||||||
|
- **Transparente LZ4-Kompression**:
|
||||||
|
- `lz4_flex` Integration mit Frame-Format vor der AEAD-Verschlüsselung.
|
||||||
|
- Adaptiver Fallback: Chunks werden nur komprimiert, wenn mindestens 64 Bytes gespart werden.
|
||||||
|
- Transparente On-the-Fly Dekompression bei Leseoperationen.
|
||||||
|
- **Disaster Recovery & Integrität**:
|
||||||
|
- BIP-39 Mnemonic Seed Phrases (24 Wörter) für Master-Key Recovery.
|
||||||
|
- `sanctum recovery-key`: Export und Anzeige des BIP-39 Notfallschlüssels.
|
||||||
|
- `sanctum backup` & `sanctum restore`: Konsistente Online-Sicherungen via SQLite Backup API mit WAL-Flush.
|
||||||
|
- `sanctum verify`: Vollständige kryptografische Integritätsprüfung aller AEAD-Chunks und B-Tree-Validierung.
|
||||||
|
- **Windows Explorer Integration & Bedienkomfort**:
|
||||||
|
- `sanctum register` & `sanctum unregister`: Windows-Kontextmenü im Explorer (`HKCU\Software\Classes\.sanctum`, "In Sanctum öffnen", Icon-Zuordnung).
|
||||||
|
- Intelligente Erkennung freier Laufwerksbuchstaben (von Z: abwärts).
|
||||||
|
- Automatisches Öffnen des gemounteten Laufwerks im Windows Explorer.
|
||||||
|
- System-Tray Icon (`tray-icon`) im Windows Infobereich mit Status und schnellem Unmount.
|
||||||
|
- **Explorer Anti-Leak Shield & OpSec**:
|
||||||
|
- Windows Anti-Leak Filter: Blockiert `thumbs.db`, `desktop.ini`, `*.tmp`, Office-Lockfiles (`~$*`) und NTFS Alternative Data Streams (`:Zone.Identifier`).
|
||||||
|
- Activity Tracking & Inaktivitäts-Timeout: Automatischer Unmount bei Leerlauf.
|
||||||
|
- Windows Session Lock Monitor: Registrierung für `WTS_SESSION_LOCK` mit sicherem Auto-Unmount beim Sperren des PCs.
|
||||||
|
- **Storage Compaction & Anti-Forensics**:
|
||||||
|
- SQLite Incremental Auto-Vacuum (`PRAGMA auto_vacuum = INCREMENTAL;`) zur physikalischen Freigabe ungenutzter Dateiseiten an das Host-Dateisystem.
|
||||||
|
- Kryptografisches Chunk-Shredding: Chunks werden vor dem Löschen/Abschneiden mit CSPRNG-Zufallsrauschen überschrieben.
|
||||||
|
- `sanctum compact`: Manuelles oder beim Aushängen automatisches Freigeben von Freelist-Pages.
|
||||||
|
- Plausible Deniability (Hidden Vault): Dual-Slot Header-Architektur. Unbenutzte Slots enthalten ununterscheidbares CSPRNG-Rauschen.
|
||||||
|
- `sanctum init --with-hidden`: Erstellung zweier getrennter Safes (Decoy & Hidden) mit individuellen Passphrasen und BIP-39 Recovery-Karten.
|
||||||
|
- Vollständige Dateinamen-Verschlüsselung für den Hidden Vault.
|
||||||
|
- **Passwort-Verwaltung (`sanctum passwd`)**:
|
||||||
|
- Sofortiges Ändern des Master-Passworts über DEK-Rewrapping mit neuem Argon2id-Salt und KEK-Parametern ohne Neuverschlüsselung der Nutzdaten. Multi-Slot fähig.
|
||||||
|
|
||||||
## [0.1.0] - 2026-09-07
|
## [0.1.0] - 2026-09-07
|
||||||
|
|
||||||
|
|||||||
Generated
+502
-12
@@ -104,7 +104,7 @@ version = "1.1.5"
|
|||||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||||
checksum = "40c48f72fd53cd289104fc64099abca73db4166ad86ea0b4341abe65af83dadc"
|
checksum = "40c48f72fd53cd289104fc64099abca73db4166ad86ea0b4341abe65af83dadc"
|
||||||
dependencies = [
|
dependencies = [
|
||||||
"windows-sys",
|
"windows-sys 0.61.2",
|
||||||
]
|
]
|
||||||
|
|
||||||
[[package]]
|
[[package]]
|
||||||
@@ -115,7 +115,7 @@ checksum = "291e6a250ff86cd4a820112fb8898808a366d8f9f58ce16d1f538353ad55747d"
|
|||||||
dependencies = [
|
dependencies = [
|
||||||
"anstyle",
|
"anstyle",
|
||||||
"once_cell_polyfill",
|
"once_cell_polyfill",
|
||||||
"windows-sys",
|
"windows-sys 0.61.2",
|
||||||
]
|
]
|
||||||
|
|
||||||
[[package]]
|
[[package]]
|
||||||
@@ -136,6 +136,12 @@ dependencies = [
|
|||||||
"password-hash",
|
"password-hash",
|
||||||
]
|
]
|
||||||
|
|
||||||
|
[[package]]
|
||||||
|
name = "arrayvec"
|
||||||
|
version = "0.7.8"
|
||||||
|
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||||
|
checksum = "d3fb67a6e08acf24fdeccbac2cb6ac4305825bd1f117462e0e6f2f193345ad56"
|
||||||
|
|
||||||
[[package]]
|
[[package]]
|
||||||
name = "atomic-waker"
|
name = "atomic-waker"
|
||||||
version = "1.1.2"
|
version = "1.1.2"
|
||||||
@@ -160,6 +166,33 @@ version = "1.8.3"
|
|||||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||||
checksum = "2af50177e190e07a26ab74f8b1efbfe2ef87da2116221318cb1c2e82baf7de06"
|
checksum = "2af50177e190e07a26ab74f8b1efbfe2ef87da2116221318cb1c2e82baf7de06"
|
||||||
|
|
||||||
|
[[package]]
|
||||||
|
name = "bip39"
|
||||||
|
version = "2.2.2"
|
||||||
|
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||||
|
checksum = "90dbd31c98227229239363921e60fcf5e558e43ec69094d46fc4996f08d1d5bc"
|
||||||
|
dependencies = [
|
||||||
|
"bitcoin_hashes",
|
||||||
|
"serde",
|
||||||
|
"unicode-normalization",
|
||||||
|
"zeroize",
|
||||||
|
]
|
||||||
|
|
||||||
|
[[package]]
|
||||||
|
name = "bitcoin_hashes"
|
||||||
|
version = "0.14.101"
|
||||||
|
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||||
|
checksum = "bca4c7abb40c8817d77403c880988cfd484f23ab2365726afb2f798363e2c4a2"
|
||||||
|
dependencies = [
|
||||||
|
"hex-conservative",
|
||||||
|
]
|
||||||
|
|
||||||
|
[[package]]
|
||||||
|
name = "bitflags"
|
||||||
|
version = "1.3.2"
|
||||||
|
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||||
|
checksum = "bef38d45163c2f1dde094a7dfd33ccf595c92905c8f8f4fdc18d06fb1037718a"
|
||||||
|
|
||||||
[[package]]
|
[[package]]
|
||||||
name = "bitflags"
|
name = "bitflags"
|
||||||
version = "2.13.1"
|
version = "2.13.1"
|
||||||
@@ -175,6 +208,12 @@ dependencies = [
|
|||||||
"digest",
|
"digest",
|
||||||
]
|
]
|
||||||
|
|
||||||
|
[[package]]
|
||||||
|
name = "block"
|
||||||
|
version = "0.1.6"
|
||||||
|
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||||
|
checksum = "0d8c1fef690941d3e7788d328517591fecc684c084084702d6ff1641e993699a"
|
||||||
|
|
||||||
[[package]]
|
[[package]]
|
||||||
name = "block-buffer"
|
name = "block-buffer"
|
||||||
version = "0.10.4"
|
version = "0.10.4"
|
||||||
@@ -273,18 +312,82 @@ version = "1.1.0"
|
|||||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||||
checksum = "c8d4a3bb8b1e0c1050499d1815f5ab16d04f0959b233085fb31653fbfc9d98f9"
|
checksum = "c8d4a3bb8b1e0c1050499d1815f5ab16d04f0959b233085fb31653fbfc9d98f9"
|
||||||
|
|
||||||
|
[[package]]
|
||||||
|
name = "cocoa"
|
||||||
|
version = "0.25.0"
|
||||||
|
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||||
|
checksum = "f6140449f97a6e97f9511815c5632d84c8aacf8ac271ad77c559218161a1373c"
|
||||||
|
dependencies = [
|
||||||
|
"bitflags 1.3.2",
|
||||||
|
"block",
|
||||||
|
"cocoa-foundation",
|
||||||
|
"core-foundation",
|
||||||
|
"core-graphics",
|
||||||
|
"foreign-types",
|
||||||
|
"libc",
|
||||||
|
"objc",
|
||||||
|
]
|
||||||
|
|
||||||
|
[[package]]
|
||||||
|
name = "cocoa-foundation"
|
||||||
|
version = "0.1.2"
|
||||||
|
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||||
|
checksum = "8c6234cbb2e4c785b456c0644748b1ac416dd045799740356f8363dfe00c93f7"
|
||||||
|
dependencies = [
|
||||||
|
"bitflags 1.3.2",
|
||||||
|
"block",
|
||||||
|
"core-foundation",
|
||||||
|
"core-graphics-types",
|
||||||
|
"libc",
|
||||||
|
"objc",
|
||||||
|
]
|
||||||
|
|
||||||
[[package]]
|
[[package]]
|
||||||
name = "colorchoice"
|
name = "colorchoice"
|
||||||
version = "1.0.5"
|
version = "1.0.5"
|
||||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||||
checksum = "1d07550c9036bf2ae0c684c4297d503f838287c83c53686d05370d0e139ae570"
|
checksum = "1d07550c9036bf2ae0c684c4297d503f838287c83c53686d05370d0e139ae570"
|
||||||
|
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||||||
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"core-foundation-sys",
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"libc",
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||||||
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||||||
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[[package]]
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||||||
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||||||
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||||||
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"core-graphics-types",
|
||||||
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"foreign-types",
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||||||
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"libc",
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||||||
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||||||
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[[package]]
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||||||
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"bitflags 1.3.2",
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"core-foundation",
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"libc",
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[[package]]
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@@ -394,7 +497,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
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|||||||
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"libc",
|
"libc",
|
||||||
"windows-sys",
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"windows-sys 0.61.2",
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||||||
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]
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||||||
|
|
||||||
[[package]]
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[[package]]
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@@ -409,6 +512,12 @@ version = "0.1.9"
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|||||||
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source = "registry+https://github.com/rust-lang/crates.io-index"
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||||||
checksum = "7360491ce676a36bf9bb3c56c1aa791658183a54d2744120f27285738d90465a"
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checksum = "7360491ce676a36bf9bb3c56c1aa791658183a54d2744120f27285738d90465a"
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||||||
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[[package]]
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checksum = "da7c62ceae207dd37ea5b845da6a0696c799f85e97da1ab5b7910be3c1c80223"
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@@ -421,6 +530,33 @@ version = "1.0.7"
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||||||
checksum = "3f9eec918d3f24069decb9af1554cad7c880e2da24a9afd88aca000531ab82c1"
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checksum = "3f9eec918d3f24069decb9af1554cad7c880e2da24a9afd88aca000531ab82c1"
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[[package]]
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||||||
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"foreign-types-macros",
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"foreign-types-shared",
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||||||
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|
||||||
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[[package]]
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||||||
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||||||
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||||||
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||||||
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||||||
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||||||
|
"proc-macro2",
|
||||||
|
"quote",
|
||||||
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"syn 3.0.5",
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||||||
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||||||
|
|
||||||
|
[[package]]
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||||||
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||||||
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[[package]]
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@@ -596,6 +732,21 @@ version = "0.5.0"
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||||||
checksum = "2304e00983f87ffb38b55b444b5e3b60a884b5d30c0fca7d82fe33449bbe55ea"
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checksum = "2304e00983f87ffb38b55b444b5e3b60a884b5d30c0fca7d82fe33449bbe55ea"
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||||||
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[[package]]
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"arrayvec",
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@@ -875,6 +1026,12 @@ dependencies = [
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||||||
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[[package]]
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@@ -896,6 +1053,24 @@ version = "0.4.34"
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||||||
checksum = "f9f8bd3e56ce4dfc153cf470fffbfa98c7620958b312ca5c3a4b8d5181fd13c6"
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checksum = "f9f8bd3e56ce4dfc153cf470fffbfa98c7620958b312ca5c3a4b8d5181fd13c6"
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[[package]]
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"twox-hash",
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||||||
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[[package]]
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||||||
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"libc",
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||||||
[[package]]
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[[package]]
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@@ -927,6 +1102,12 @@ dependencies = [
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||||||
|
|
||||||
|
[[package]]
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||||||
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|
||||||
[[package]]
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[[package]]
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@@ -935,7 +1116,7 @@ checksum = "4b18443e9c262bfe8fa82f51666e2642c53393f7e5c27b3e1aeab922cff5b9d8"
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|||||||
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"libc",
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"libc",
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"wasi",
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"wasi",
|
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"windows-sys",
|
"windows-sys 0.61.2",
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||||||
|
|
||||||
[[package]]
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[[package]]
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@@ -944,7 +1125,7 @@ version = "0.50.3"
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checksum = "7957b9740744892f114936ab4a57b3f487491bbeafaf8083688b16841a4240e5"
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"windows-sys",
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"windows-sys 0.61.2",
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||||||
|
|
||||||
[[package]]
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[[package]]
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@@ -956,6 +1137,35 @@ dependencies = [
|
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"autocfg",
|
"autocfg",
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]
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|
|
||||||
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[[package]]
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dependencies = [
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"malloc_buf",
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]
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|
|
||||||
|
[[package]]
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"block",
|
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"objc",
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"objc_id",
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|
|
||||||
|
[[package]]
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name = "objc_id"
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"objc",
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[[package]]
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@@ -974,6 +1184,12 @@ version = "0.3.1"
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checksum = "c08d65885ee38876c4f86fa503fb49d7b507c2b62552df7c70b2fce627e06381"
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[[package]]
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@@ -1116,7 +1332,7 @@ version = "0.5.18"
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|
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[[package]]
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[[package]]
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@@ -1136,6 +1352,20 @@ version = "0.8.11"
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checksum = "d6f6ff9a378485b298a5286656da665ba74413d36db0979633275d2e708145d4"
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[[package]]
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"cc",
|
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"cfg-if",
|
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|
"getrandom 0.2.17",
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|
"libc",
|
||||||
|
"untrusted",
|
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|
"windows-sys 0.52.0",
|
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|
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|
|
||||||
[[package]]
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[[package]]
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@@ -1144,7 +1374,7 @@ checksum = "2da316a15f47e3d053de9cb2c439650bd8fa4aaeb9365f2e5f27f492ff73c196"
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"libc",
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"libc",
|
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"rtoolbox",
|
"rtoolbox",
|
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"windows-sys",
|
"windows-sys 0.61.2",
|
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|
||||||
|
|
||||||
[[package]]
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[[package]]
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@@ -1154,7 +1384,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
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|
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"libc",
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"libc",
|
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"windows-sys",
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"windows-sys 0.61.2",
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|
||||||
|
|
||||||
[[package]]
|
[[package]]
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@@ -1163,7 +1393,7 @@ version = "0.32.1"
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checksum = "7753b721174eb8ff87a9a0e799e2d7bc3749323e773db92e0984debb00019d6e"
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"fallible-streaming-iterator",
|
"fallible-streaming-iterator",
|
||||||
"hashlink",
|
"hashlink",
|
||||||
@@ -1171,6 +1401,54 @@ dependencies = [
|
|||||||
"smallvec",
|
"smallvec",
|
||||||
]
|
]
|
||||||
|
|
||||||
|
[[package]]
|
||||||
|
name = "rustix"
|
||||||
|
version = "1.1.4"
|
||||||
|
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||||
|
checksum = "b6fe4565b9518b83ef4f91bb47ce29620ca828bd32cb7e408f0062e9930ba190"
|
||||||
|
dependencies = [
|
||||||
|
"bitflags 2.13.1",
|
||||||
|
"errno",
|
||||||
|
"libc",
|
||||||
|
"linux-raw-sys",
|
||||||
|
"windows-sys 0.61.2",
|
||||||
|
]
|
||||||
|
|
||||||
|
[[package]]
|
||||||
|
name = "rustls"
|
||||||
|
version = "0.23.45"
|
||||||
|
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||||
|
checksum = "0d41d731c7d2f962d1ccc364cec258de3c0e93b38c2fb3ba97ac74513048d634"
|
||||||
|
dependencies = [
|
||||||
|
"log",
|
||||||
|
"once_cell",
|
||||||
|
"ring",
|
||||||
|
"rustls-pki-types",
|
||||||
|
"rustls-webpki",
|
||||||
|
"subtle",
|
||||||
|
"zeroize",
|
||||||
|
]
|
||||||
|
|
||||||
|
[[package]]
|
||||||
|
name = "rustls-pki-types"
|
||||||
|
version = "1.15.1"
|
||||||
|
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||||
|
checksum = "2f4925028c7eb5d1fcdaf196971378ed9d2c1c4efc7dc5d011256f76c99c0a96"
|
||||||
|
dependencies = [
|
||||||
|
"zeroize",
|
||||||
|
]
|
||||||
|
|
||||||
|
[[package]]
|
||||||
|
name = "rustls-webpki"
|
||||||
|
version = "0.103.15"
|
||||||
|
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||||
|
checksum = "f3c3cf1d8b1e7d4927e2d154c3fcb02979afb9939629c62cd9048d4f07b60ac2"
|
||||||
|
dependencies = [
|
||||||
|
"ring",
|
||||||
|
"rustls-pki-types",
|
||||||
|
"untrusted",
|
||||||
|
]
|
||||||
|
|
||||||
[[package]]
|
[[package]]
|
||||||
name = "rustversion"
|
name = "rustversion"
|
||||||
version = "1.0.23"
|
version = "1.0.23"
|
||||||
@@ -1179,28 +1457,39 @@ checksum = "cf54715a573b99ac80df0bc206da022bcd442c974952c7b9720069370852e21f"
|
|||||||
|
|
||||||
[[package]]
|
[[package]]
|
||||||
name = "sanctum"
|
name = "sanctum"
|
||||||
version = "0.1.0"
|
version = "0.7.1"
|
||||||
dependencies = [
|
dependencies = [
|
||||||
"aes-gcm",
|
"aes-gcm",
|
||||||
"anyhow",
|
"anyhow",
|
||||||
"argon2",
|
"argon2",
|
||||||
|
"base64",
|
||||||
|
"bip39",
|
||||||
"bytes",
|
"bytes",
|
||||||
"clap",
|
"clap",
|
||||||
"dav-server",
|
"dav-server",
|
||||||
"dyn-clone",
|
"dyn-clone",
|
||||||
"futures-util",
|
"futures-util",
|
||||||
|
"hex",
|
||||||
"http-body-util",
|
"http-body-util",
|
||||||
"hyper",
|
"hyper",
|
||||||
"hyper-util",
|
"hyper-util",
|
||||||
|
"lz4_flex",
|
||||||
|
"minisign-verify",
|
||||||
"rand",
|
"rand",
|
||||||
"rpassword",
|
"rpassword",
|
||||||
"rusqlite",
|
"rusqlite",
|
||||||
|
"self-replace",
|
||||||
|
"semver",
|
||||||
"serde",
|
"serde",
|
||||||
"serde_json",
|
"serde_json",
|
||||||
|
"sha2",
|
||||||
|
"tempfile",
|
||||||
"thiserror",
|
"thiserror",
|
||||||
"tokio",
|
"tokio",
|
||||||
"tracing",
|
"tracing",
|
||||||
"tracing-subscriber",
|
"tracing-subscriber",
|
||||||
|
"tray-item",
|
||||||
|
"ureq",
|
||||||
"zeroize",
|
"zeroize",
|
||||||
]
|
]
|
||||||
|
|
||||||
@@ -1210,6 +1499,23 @@ version = "1.2.0"
|
|||||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||||
checksum = "94143f37725109f92c262ed2cf5e59bce7498c01bcc1502d7b9afe439a4e9f49"
|
checksum = "94143f37725109f92c262ed2cf5e59bce7498c01bcc1502d7b9afe439a4e9f49"
|
||||||
|
|
||||||
|
[[package]]
|
||||||
|
name = "self-replace"
|
||||||
|
version = "1.5.0"
|
||||||
|
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||||
|
checksum = "03ec815b5eab420ab893f63393878d89c90fdd94c0bcc44c07abb8ad95552fb7"
|
||||||
|
dependencies = [
|
||||||
|
"fastrand",
|
||||||
|
"tempfile",
|
||||||
|
"windows-sys 0.52.0",
|
||||||
|
]
|
||||||
|
|
||||||
|
[[package]]
|
||||||
|
name = "semver"
|
||||||
|
version = "1.0.28"
|
||||||
|
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||||
|
checksum = "8a7852d02fc848982e0c167ef163aaff9cd91dc640ba85e263cb1ce46fae51cd"
|
||||||
|
|
||||||
[[package]]
|
[[package]]
|
||||||
name = "serde"
|
name = "serde"
|
||||||
version = "1.0.229"
|
version = "1.0.229"
|
||||||
@@ -1264,6 +1570,17 @@ dependencies = [
|
|||||||
"digest",
|
"digest",
|
||||||
]
|
]
|
||||||
|
|
||||||
|
[[package]]
|
||||||
|
name = "sha2"
|
||||||
|
version = "0.10.9"
|
||||||
|
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||||
|
checksum = "a7507d819769d01a365ab707794a4084392c824f54a7a6a7862f8c3d0892b283"
|
||||||
|
dependencies = [
|
||||||
|
"cfg-if",
|
||||||
|
"cpufeatures",
|
||||||
|
"digest",
|
||||||
|
]
|
||||||
|
|
||||||
[[package]]
|
[[package]]
|
||||||
name = "sharded-slab"
|
name = "sharded-slab"
|
||||||
version = "0.1.7"
|
version = "0.1.7"
|
||||||
@@ -1308,7 +1625,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
|
|||||||
checksum = "c3d1e2c7f27f8d4cb10542a02c49005dbd6e93095799d6f3be745fae9f8fedd4"
|
checksum = "c3d1e2c7f27f8d4cb10542a02c49005dbd6e93095799d6f3be745fae9f8fedd4"
|
||||||
dependencies = [
|
dependencies = [
|
||||||
"libc",
|
"libc",
|
||||||
"windows-sys",
|
"windows-sys 0.61.2",
|
||||||
]
|
]
|
||||||
|
|
||||||
[[package]]
|
[[package]]
|
||||||
@@ -1362,6 +1679,19 @@ dependencies = [
|
|||||||
"syn 2.0.119",
|
"syn 2.0.119",
|
||||||
]
|
]
|
||||||
|
|
||||||
|
[[package]]
|
||||||
|
name = "tempfile"
|
||||||
|
version = "3.27.0"
|
||||||
|
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||||
|
checksum = "32497e9a4c7b38532efcdebeef879707aa9f794296a4f0244f6f69e9bc8574bd"
|
||||||
|
dependencies = [
|
||||||
|
"fastrand",
|
||||||
|
"getrandom 0.4.3",
|
||||||
|
"once_cell",
|
||||||
|
"rustix",
|
||||||
|
"windows-sys 0.61.2",
|
||||||
|
]
|
||||||
|
|
||||||
[[package]]
|
[[package]]
|
||||||
name = "thiserror"
|
name = "thiserror"
|
||||||
version = "2.0.20"
|
version = "2.0.20"
|
||||||
@@ -1401,6 +1731,21 @@ dependencies = [
|
|||||||
"zerovec",
|
"zerovec",
|
||||||
]
|
]
|
||||||
|
|
||||||
|
[[package]]
|
||||||
|
name = "tinyvec"
|
||||||
|
version = "1.13.2"
|
||||||
|
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||||
|
checksum = "4cf0ded5c4e56918d8f8a339e1bb67d038d3bc6d144ac407904015ba2e4cde9b"
|
||||||
|
dependencies = [
|
||||||
|
"tinyvec_macros",
|
||||||
|
]
|
||||||
|
|
||||||
|
[[package]]
|
||||||
|
name = "tinyvec_macros"
|
||||||
|
version = "0.1.1"
|
||||||
|
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||||
|
checksum = "1f3ccbac311fea05f86f61904b462b55fb3df8837a366dfc601a0161d0532f20"
|
||||||
|
|
||||||
[[package]]
|
[[package]]
|
||||||
name = "tokio"
|
name = "tokio"
|
||||||
version = "1.53.1"
|
version = "1.53.1"
|
||||||
@@ -1415,7 +1760,7 @@ dependencies = [
|
|||||||
"signal-hook-registry",
|
"signal-hook-registry",
|
||||||
"socket2",
|
"socket2",
|
||||||
"tokio-macros",
|
"tokio-macros",
|
||||||
"windows-sys",
|
"windows-sys 0.61.2",
|
||||||
]
|
]
|
||||||
|
|
||||||
[[package]]
|
[[package]]
|
||||||
@@ -1504,6 +1849,28 @@ dependencies = [
|
|||||||
"tracing-log",
|
"tracing-log",
|
||||||
]
|
]
|
||||||
|
|
||||||
|
[[package]]
|
||||||
|
name = "tray-item"
|
||||||
|
version = "0.10.0"
|
||||||
|
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||||
|
checksum = "59d4bd406170690dc30eabb3badc67a085beaf9b2c3b1923afcc9c26a2191353"
|
||||||
|
dependencies = [
|
||||||
|
"cocoa",
|
||||||
|
"core-graphics",
|
||||||
|
"libc",
|
||||||
|
"objc",
|
||||||
|
"objc-foundation",
|
||||||
|
"objc_id",
|
||||||
|
"padlock",
|
||||||
|
"windows-sys 0.52.0",
|
||||||
|
]
|
||||||
|
|
||||||
|
[[package]]
|
||||||
|
name = "twox-hash"
|
||||||
|
version = "2.1.4"
|
||||||
|
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||||
|
checksum = "5283634e518fe9e82c7b20520bb4bc209009fd16c82077c802f8111ecbb0117a"
|
||||||
|
|
||||||
[[package]]
|
[[package]]
|
||||||
name = "typenum"
|
name = "typenum"
|
||||||
version = "1.20.1"
|
version = "1.20.1"
|
||||||
@@ -1522,6 +1889,15 @@ version = "1.0.24"
|
|||||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||||
checksum = "e6e4313cd5fcd3dad5cafa179702e2b244f760991f45397d14d4ebf38247da75"
|
checksum = "e6e4313cd5fcd3dad5cafa179702e2b244f760991f45397d14d4ebf38247da75"
|
||||||
|
|
||||||
|
[[package]]
|
||||||
|
name = "unicode-normalization"
|
||||||
|
version = "0.1.25"
|
||||||
|
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||||
|
checksum = "5fd4f6878c9cb28d874b009da9e8d183b5abc80117c40bbd187a1fde336be6e8"
|
||||||
|
dependencies = [
|
||||||
|
"tinyvec",
|
||||||
|
]
|
||||||
|
|
||||||
[[package]]
|
[[package]]
|
||||||
name = "universal-hash"
|
name = "universal-hash"
|
||||||
version = "0.5.1"
|
version = "0.5.1"
|
||||||
@@ -1532,6 +1908,29 @@ dependencies = [
|
|||||||
"subtle",
|
"subtle",
|
||||||
]
|
]
|
||||||
|
|
||||||
|
[[package]]
|
||||||
|
name = "untrusted"
|
||||||
|
version = "0.9.0"
|
||||||
|
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||||
|
checksum = "8ecb6da28b8a351d773b68d5825ac39017e680750f980f3a1a85cd8dd28a47c1"
|
||||||
|
|
||||||
|
[[package]]
|
||||||
|
name = "ureq"
|
||||||
|
version = "2.12.1"
|
||||||
|
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||||
|
checksum = "02d1a66277ed75f640d608235660df48c8e3c19f3b4edb6a263315626cc3c01d"
|
||||||
|
dependencies = [
|
||||||
|
"base64",
|
||||||
|
"log",
|
||||||
|
"once_cell",
|
||||||
|
"rustls",
|
||||||
|
"rustls-pki-types",
|
||||||
|
"serde",
|
||||||
|
"serde_json",
|
||||||
|
"url",
|
||||||
|
"webpki-roots 0.26.11",
|
||||||
|
]
|
||||||
|
|
||||||
[[package]]
|
[[package]]
|
||||||
name = "url"
|
name = "url"
|
||||||
version = "2.5.8"
|
version = "2.5.8"
|
||||||
@@ -1636,6 +2035,24 @@ dependencies = [
|
|||||||
"unicode-ident",
|
"unicode-ident",
|
||||||
]
|
]
|
||||||
|
|
||||||
|
[[package]]
|
||||||
|
name = "webpki-roots"
|
||||||
|
version = "0.26.11"
|
||||||
|
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||||
|
checksum = "521bc38abb08001b01866da9f51eb7c5d647a19260e00054a8c7fd5f9e57f7a9"
|
||||||
|
dependencies = [
|
||||||
|
"webpki-roots 1.0.9",
|
||||||
|
]
|
||||||
|
|
||||||
|
[[package]]
|
||||||
|
name = "webpki-roots"
|
||||||
|
version = "1.0.9"
|
||||||
|
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||||
|
checksum = "7dcd9d09a39985f5344844e66b0c530a33843579125f23e21e9f0f220850f22a"
|
||||||
|
dependencies = [
|
||||||
|
"rustls-pki-types",
|
||||||
|
]
|
||||||
|
|
||||||
[[package]]
|
[[package]]
|
||||||
name = "windows-core"
|
name = "windows-core"
|
||||||
version = "0.62.2"
|
version = "0.62.2"
|
||||||
@@ -1695,6 +2112,15 @@ dependencies = [
|
|||||||
"windows-link",
|
"windows-link",
|
||||||
]
|
]
|
||||||
|
|
||||||
|
[[package]]
|
||||||
|
name = "windows-sys"
|
||||||
|
version = "0.52.0"
|
||||||
|
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||||
|
checksum = "282be5f36a8ce781fad8c8ae18fa3f9beff57ec1b52cb3de0789201425d9a33d"
|
||||||
|
dependencies = [
|
||||||
|
"windows-targets",
|
||||||
|
]
|
||||||
|
|
||||||
[[package]]
|
[[package]]
|
||||||
name = "windows-sys"
|
name = "windows-sys"
|
||||||
version = "0.61.2"
|
version = "0.61.2"
|
||||||
@@ -1704,6 +2130,70 @@ dependencies = [
|
|||||||
"windows-link",
|
"windows-link",
|
||||||
]
|
]
|
||||||
|
|
||||||
|
[[package]]
|
||||||
|
name = "windows-targets"
|
||||||
|
version = "0.52.6"
|
||||||
|
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||||
|
checksum = "9b724f72796e036ab90c1021d4780d4d3d648aca59e491e6b98e725b84e99973"
|
||||||
|
dependencies = [
|
||||||
|
"windows_aarch64_gnullvm",
|
||||||
|
"windows_aarch64_msvc",
|
||||||
|
"windows_i686_gnu",
|
||||||
|
"windows_i686_gnullvm",
|
||||||
|
"windows_i686_msvc",
|
||||||
|
"windows_x86_64_gnu",
|
||||||
|
"windows_x86_64_gnullvm",
|
||||||
|
"windows_x86_64_msvc",
|
||||||
|
]
|
||||||
|
|
||||||
|
[[package]]
|
||||||
|
name = "windows_aarch64_gnullvm"
|
||||||
|
version = "0.52.6"
|
||||||
|
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||||
|
checksum = "32a4622180e7a0ec044bb555404c800bc9fd9ec262ec147edd5989ccd0c02cd3"
|
||||||
|
|
||||||
|
[[package]]
|
||||||
|
name = "windows_aarch64_msvc"
|
||||||
|
version = "0.52.6"
|
||||||
|
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||||
|
checksum = "09ec2a7bb152e2252b53fa7803150007879548bc709c039df7627cabbd05d469"
|
||||||
|
|
||||||
|
[[package]]
|
||||||
|
name = "windows_i686_gnu"
|
||||||
|
version = "0.52.6"
|
||||||
|
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||||
|
checksum = "8e9b5ad5ab802e97eb8e295ac6720e509ee4c243f69d781394014ebfe8bbfa0b"
|
||||||
|
|
||||||
|
[[package]]
|
||||||
|
name = "windows_i686_gnullvm"
|
||||||
|
version = "0.52.6"
|
||||||
|
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||||
|
checksum = "0eee52d38c090b3caa76c563b86c3a4bd71ef1a819287c19d586d7334ae8ed66"
|
||||||
|
|
||||||
|
[[package]]
|
||||||
|
name = "windows_i686_msvc"
|
||||||
|
version = "0.52.6"
|
||||||
|
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||||
|
checksum = "240948bc05c5e7c6dabba28bf89d89ffce3e303022809e73deaefe4f6ec56c66"
|
||||||
|
|
||||||
|
[[package]]
|
||||||
|
name = "windows_x86_64_gnu"
|
||||||
|
version = "0.52.6"
|
||||||
|
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||||
|
checksum = "147a5c80aabfbf0c7d901cb5895d1de30ef2907eb21fbbab29ca94c5b08b1a78"
|
||||||
|
|
||||||
|
[[package]]
|
||||||
|
name = "windows_x86_64_gnullvm"
|
||||||
|
version = "0.52.6"
|
||||||
|
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||||
|
checksum = "24d5b23dc417412679681396f2b49f3de8c1473deb516bd34410872eff51ed0d"
|
||||||
|
|
||||||
|
[[package]]
|
||||||
|
name = "windows_x86_64_msvc"
|
||||||
|
version = "0.52.6"
|
||||||
|
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||||
|
checksum = "589f6da84c646204747d1270a2a5661ea66ed1cced2631d546fdfb155959f9ec"
|
||||||
|
|
||||||
[[package]]
|
[[package]]
|
||||||
name = "writeable"
|
name = "writeable"
|
||||||
version = "0.6.4"
|
version = "0.6.4"
|
||||||
|
|||||||
+16
-3
@@ -1,6 +1,6 @@
|
|||||||
[package]
|
[package]
|
||||||
name = "sanctum"
|
name = "sanctum"
|
||||||
version = "0.1.0"
|
version = "0.7.1"
|
||||||
edition = "2021"
|
edition = "2021"
|
||||||
authors = ["Harald Pansi <harald@pansi.eu>", "Sanctum Engineering Team"]
|
authors = ["Harald Pansi <harald@pansi.eu>", "Sanctum Engineering Team"]
|
||||||
description = "Verschlüsselter Ein-Datei-Container unter Windows im reinen Userland via WebDAV"
|
description = "Verschlüsselter Ein-Datei-Container unter Windows im reinen Userland via WebDAV"
|
||||||
@@ -12,13 +12,14 @@ keywords = ["encryption", "container", "windows", "webdav", "security"]
|
|||||||
categories = ["cryptography", "command-line-utilities", "filesystem"]
|
categories = ["cryptography", "command-line-utilities", "filesystem"]
|
||||||
|
|
||||||
[dependencies]
|
[dependencies]
|
||||||
|
base64 = "0.22"
|
||||||
clap = { version = "4.5", features = ["derive"] }
|
clap = { version = "4.5", features = ["derive"] }
|
||||||
rpassword = "7.3"
|
rpassword = "7.3"
|
||||||
argon2 = { version = "0.5", features = ["password-hash"] }
|
argon2 = { version = "0.5", features = ["password-hash"] }
|
||||||
aes-gcm = { version = "0.10", features = ["zeroize"] }
|
aes-gcm = { version = "0.10", features = ["zeroize"] }
|
||||||
rand = "0.8"
|
rand = "0.8"
|
||||||
zeroize = { version = "1.8", features = ["derive", "zeroize_derive"] }
|
zeroize = { version = "1.8", features = ["derive", "zeroize_derive"] }
|
||||||
rusqlite = { version = "0.32", features = ["bundled"] }
|
rusqlite = { version = "0.32", features = ["bundled", "backup"] }
|
||||||
tokio = { version = "1.40", features = ["full"] }
|
tokio = { version = "1.40", features = ["full"] }
|
||||||
dav-server = { version = "0.11", default-features = false }
|
dav-server = { version = "0.11", default-features = false }
|
||||||
hyper = { version = "1.4", features = ["server", "http1"] }
|
hyper = { version = "1.4", features = ["server", "http1"] }
|
||||||
@@ -33,10 +34,22 @@ tracing-subscriber = { version = "0.3", features = ["env-filter"] }
|
|||||||
serde = { version = "1.0", features = ["derive"] }
|
serde = { version = "1.0", features = ["derive"] }
|
||||||
serde_json = "1.0"
|
serde_json = "1.0"
|
||||||
dyn-clone = "1.0"
|
dyn-clone = "1.0"
|
||||||
|
lz4_flex = "0.11"
|
||||||
|
bip39 = { version = "2.2", features = ["zeroize"] }
|
||||||
|
hex = "0.4"
|
||||||
|
self-replace = "1.5"
|
||||||
|
ureq = { version = "2.10", default-features = false, features = ["json", "tls"] }
|
||||||
|
sha2 = "0.10"
|
||||||
|
semver = "1.0"
|
||||||
|
minisign-verify = "0.2"
|
||||||
|
tempfile = "3"
|
||||||
|
|
||||||
|
[target.'cfg(windows)'.dependencies]
|
||||||
|
tray-item = "0.10"
|
||||||
|
|
||||||
[profile.release]
|
[profile.release]
|
||||||
opt-level = 3
|
opt-level = 3
|
||||||
lto = true
|
lto = true
|
||||||
codegen-units = 1
|
codegen-units = 1
|
||||||
panic = "abort"
|
panic = "unwind"
|
||||||
strip = true
|
strip = true
|
||||||
|
|||||||
+94
@@ -0,0 +1,94 @@
|
|||||||
|
# Installation & Paketmanager-Guide für Sanctum 🛡️
|
||||||
|
|
||||||
|
Sanctum kann auf verschiedene Arten unter Windows 10/11 installiert und verwaltet werden. Es sind **keine Administratorrechte** erforderlich.
|
||||||
|
|
||||||
|
---
|
||||||
|
|
||||||
|
## 🚀 1. Installation via Scoop (Empfohlen für Entwickler)
|
||||||
|
|
||||||
|
Wenn du den Windows-Paketmanager [Scoop](https://scoop.sh/) nutzt, kannst du Sanctum direkt über das bereitgestellte Manifest installieren:
|
||||||
|
|
||||||
|
```powershell
|
||||||
|
# Direkt über die URL des Manifests installieren:
|
||||||
|
scoop install https://gitea.pansi.eu/harald/sanctum/raw/branch/main/packages/scoop/sanctum.json
|
||||||
|
```
|
||||||
|
|
||||||
|
Oder falls du ein lokales Repository geklont hast:
|
||||||
|
|
||||||
|
```powershell
|
||||||
|
scoop install .\packages\scoop\sanctum.json
|
||||||
|
```
|
||||||
|
|
||||||
|
Nach der Installation ist der Befehl `sanctum` sofort global in deiner PowerShell verfügbar.
|
||||||
|
|
||||||
|
---
|
||||||
|
|
||||||
|
## 🪟 2. Installation via Windows Package Manager (Winget)
|
||||||
|
|
||||||
|
Sanctum verfügt über ein standardkonformes Winget-Manifest (Schema 1.6.0).
|
||||||
|
|
||||||
|
### Lokale Installation via Manifest:
|
||||||
|
```powershell
|
||||||
|
winget install --manifest .\packages\winget\HaraldPansi.Sanctum.yaml
|
||||||
|
```
|
||||||
|
|
||||||
|
Winget entpackt das portable Binary automatisch in das Benutzer-Anwendungsverzeichnis und verknüpft das Alias `sanctum`.
|
||||||
|
|
||||||
|
---
|
||||||
|
|
||||||
|
## 📦 3. Manuelle Installation (Standalone Portable)
|
||||||
|
|
||||||
|
1. Lade das aktuelle Release-Paket herunter:
|
||||||
|
* **URL:** [https://gitea.pansi.eu/harald/sanctum/releases/tag/v0.4.0](https://gitea.pansi.eu/harald/sanctum/releases/tag/v0.4.0)
|
||||||
|
* **Datei:** `sanctum-v0.4.0-windows-x86_64.zip`
|
||||||
|
2. Entpacke das Archiv in ein Verzeichnis deiner Wahl (z. B. `C:\Tools\Sanctum\`).
|
||||||
|
3. *(Optional)* Registriere das Windows Explorer Rechtsklick-Kontextmenü:
|
||||||
|
```powershell
|
||||||
|
.\sanctum.exe register
|
||||||
|
```
|
||||||
|
*(Erlaubt das Einhängen per Rechtsklick "In Sanctum öffnen" ohne Adminrechte).*
|
||||||
|
|
||||||
|
---
|
||||||
|
|
||||||
|
## 🐧 4. Installation unter Linux (x86_64)
|
||||||
|
|
||||||
|
Sanctum wird für Linux als **100 % statisches Single-Binary** (`x86_64-unknown-linux-musl`) ohne jegliche GLIBC- oder Bibliotheksabhängigkeiten bereitgestellt. Es läuft direkt auf Ubuntu, Debian, Alpine, Arch, Fedora und weiteren Distributionen:
|
||||||
|
|
||||||
|
1. Lade das Linux-Release herunter und installiere es:
|
||||||
|
```bash
|
||||||
|
curl -LO https://gitea.pansi.eu/harald/sanctum/releases/download/v0.4.0/sanctum-v0.4.0-linux-x86_64.tar.gz
|
||||||
|
tar -xzf sanctum-v0.4.0-linux-x86_64.tar.gz
|
||||||
|
chmod +x sanctum
|
||||||
|
sudo install -m 755 sanctum /usr/local/bin/sanctum
|
||||||
|
```
|
||||||
|
2. *(Optional)* Freedesktop-Integration einrichten (Doppelklick in GNOME / KDE / Thunar):
|
||||||
|
```bash
|
||||||
|
sanctum register
|
||||||
|
```
|
||||||
|
*Richtet die `.desktop`-Datei und den MIME-Typ `application/x-sanctum` im Userland (`~/.local/share`) ein.*
|
||||||
|
|
||||||
|
---
|
||||||
|
|
||||||
|
## 🔄 Updates
|
||||||
|
|
||||||
|
* **Scoop:**
|
||||||
|
```powershell
|
||||||
|
scoop update sanctum
|
||||||
|
```
|
||||||
|
* **Winget:**
|
||||||
|
```powershell
|
||||||
|
winget upgrade --manifest .\packages\winget\HaraldPansi.Sanctum.yaml
|
||||||
|
```
|
||||||
|
|
||||||
|
---
|
||||||
|
|
||||||
|
## 🗑️ Deinstallation
|
||||||
|
|
||||||
|
* **Scoop:**
|
||||||
|
```powershell
|
||||||
|
scoop uninstall sanctum
|
||||||
|
```
|
||||||
|
* **Explorer-Kontextmenü rückstandslos bereinigen:**
|
||||||
|
```powershell
|
||||||
|
sanctum.exe unregister
|
||||||
|
```
|
||||||
@@ -0,0 +1,70 @@
|
|||||||
|
# Rechtliche Hinweise, Compliance & Exportkontrolle (LEGAL)
|
||||||
|
|
||||||
|
Dieses Dokument regelt die rechtlichen Rahmenbedingungen, Exportkontroll-Klassifizierungen, Lizenz-Compliance sowie die datenschutzrechtlichen und haftungsrechtlichen Grundlagen der Software **Sanctum**.
|
||||||
|
|
||||||
|
---
|
||||||
|
|
||||||
|
## 1. Kryptografie-Exportkontrolle & Dual-Use-Klassifizierung
|
||||||
|
|
||||||
|
Sanctum implementiert starke, moderne kryptografische Verfahren mit symmetrischen Schlüssellängen von 256 Bit (AES-256-GCM), asymmetrischer KDF (Argon2id) sowie BIP-39 Schlüsselableitung.
|
||||||
|
|
||||||
|
### A. US Export Administration Regulations (EAR)
|
||||||
|
* **Klassifizierung (ECCN)**:
|
||||||
|
* Hardware/Software mit starker Verschlüsselung fällt unter **ECCN 5A002.a** bzw. **5D002** (Commerce Control List, Category 5, Part 2: *Information Security*).
|
||||||
|
* **Ausnahmetatbestand für frei verfügbaren Quellcode**:
|
||||||
|
* Gemäß **15 C.F.R. § 742.15(b)** (*Publicly Available Encryption Source Code*) und **15 C.F.R. § 734.3(b)(3)** unterliegt öffentlich zugänglicher Open-Source-Quellcode, der jedermann unentgeltlich und ohne Zugriffsbeschränkungen zur Verfügung steht, **nicht** den Ausfuhrgenehmigungspflichten der EAR.
|
||||||
|
* Sanctum wird unter der freien MIT-Lizenz auf frei zugänglichen Repositorien (einschließlich Quellcode, Spezifikationen und Build-Skripten) bereitgestellt.
|
||||||
|
* **Sanktionierte Staaten & Personen (OFAC)**:
|
||||||
|
* Trotz der allgemeinen Open-Source-Freistellung ist der wissentliche direkte oder indirekte Export/Re-Export an Personen oder Entitäten auf US-Sanktionslisten (OFAC Specially Designated Nationals List - SDN) sowie in Länder unter umfassenden Handelsembargos (Kuba, Iran, Nordkorea, Syrien, besetzte Gebiete der Ukraine) untersagt.
|
||||||
|
|
||||||
|
### B. Europäische Union (EU Dual-Use-Verordnung 2021/821)
|
||||||
|
* **Anhang I, Kategorie 5 Teil 2**:
|
||||||
|
* Systeme der Informationssicherheit sind grundsätzlich im Anhang I der Dual-Use-Verordnung gelistet.
|
||||||
|
* **Allgemeine Software-Anmerkung (General Software Note - GSN)**:
|
||||||
|
* Gemäß der GSN zu Anhang I der Verordnung (EU) 2021/821 unterliegt Software **nicht** der Ausfuhrkontrolle, wenn sie:
|
||||||
|
1. Allgemein zugänglich ist (*in the public domain*), z. B. durch uneingeschränkten, unentgeltlichen Download; oder
|
||||||
|
2. Der Mindest-Quellcode für die Installation, den Betrieb oder die Wartung nicht-kontrollierter Güter ist.
|
||||||
|
* Da Sanctum als freie Open-Source-Software jedermann unentgeltlich zur Verfügung steht, greift die Freistellung der GSN.
|
||||||
|
|
||||||
|
---
|
||||||
|
|
||||||
|
## 2. Dual-Vault-Architektur (Second Safe) & Herausgabepflichten (Key Disclosure Laws)
|
||||||
|
|
||||||
|
Sanctum implementiert mit **Modell A** eine Dual-Vault-Architektur: Im äußeren Standard-Tresor (Slot 0 / Decoy) wird eine scheinbare Alibi-Datei (Carrier) platziert, die als Träger für den zweiten Tresor (Slot 1 / Second Safe) dient.
|
||||||
|
|
||||||
|
> [!WARNING]
|
||||||
|
> **Wichtiger Sicherheitshinweis & Haftungsausschluss für Anwender**:
|
||||||
|
> - **Schutzziel**: Die Dual-Vault-Funktion dient dem Schutz vor neugierigen Blicken (Schulterblick), Diebstahl oder beiläufigem Zwang im Alltag, indem ein plausibler Alibi-Tresor mit unkritischen Daten vorgezeigt werden kann.
|
||||||
|
> - **KEINE unnachweisbare Abstreitbarkeit**: Die Trägerdatei besitzt typischerweise eine hohe informationstheoretische Entropie (kryptografisches Rauschen). Forensische Analysten, IT-Sachverständige oder Ermittlungsbehörden können anhand von Entropie-, Chi-Quadrat- und Blockanalysen feststellen, dass der Träger verschlüsselte Daten oder Rauschen enthält.
|
||||||
|
> - **Kein Schutz vor behördlicher Beschlagnahme**: Sanctum garantiert **keine** juristisch oder forensisch unnachweisbare Abstreitbarkeit und ist **nicht** als Schutzschild gegen behördliche Herausgabeanordnungen konzipiert.
|
||||||
|
>
|
||||||
|
> 1. **Deutschland / Österreich / Schweiz (DACH)**:
|
||||||
|
> * **Nemo tenetur se ipsum accusare**: Niemand ist verpflichtet, sich in einem Strafverfahren selbst zu belasten (§ 136 Abs. 1 S. 2 StPO, Art. 6 EMRK). Beschuldigte haben das verfassungsrechtliche Recht zu schweigen.
|
||||||
|
> 2. **Internationale Rechtsordnungen (z. B. UK, USA)**:
|
||||||
|
> * In Rechtsordnungen mit strafbewehrten Herausgabeanordnungen (z. B. UK RIPA Section 49) schützt Sanctum nicht vor Verurteilungen wegen Missachtung gerichtlicher Anordnungen, falls Ermittler die Existenz verschlüsselter Trägerblöcke feststellen.
|
||||||
|
|
||||||
|
---
|
||||||
|
|
||||||
|
## 3. Haftungsausschluss & Gewährleistung (EU / DACH Recht)
|
||||||
|
|
||||||
|
Die in der [LICENSE](LICENSE) enthaltene US-Standardklausel (*„AS IS, WITHOUT WARRANTY OF ANY KIND“*) wird für den Geltungsbereich des europäischen und deutschen Rechts wie folgt präzisiert und ergänzt:
|
||||||
|
|
||||||
|
### A. Schenkungsrechtliche Haftungsbeschränkung (§ 521 BGB)
|
||||||
|
1. Sanctum wird dem Anwender unentgeltlich und ohne Gegenleistung überlassen.
|
||||||
|
2. Gemäß **§ 521 des Bürgerlichen Gesetzbuches (BGB)** haftet der Urheber / Entwickler bei unentgeltlicher Softwareüberlassung **nur für Vorsatz und grobe Fahrlässigkeit**.
|
||||||
|
3. Die Haftung für einfache/leichte Fahrlässigkeit, mittelbare Schäden, Folgeschäden, Datenverluste, entgangenen Gewinn oder Betriebsunterbrechungen ist im gesetzlich zulässigen Rahmen vollständig ausgeschlossen.
|
||||||
|
|
||||||
|
### B. Eigenverantwortung für Backups & Notfallschlüssel
|
||||||
|
* Kryptografie verzeiht keine Fehler: Bei Verlust beider Passwörter sowie der 24-Wort BIP-39 Notfallschlüssel ist eine Entschlüsselung mathematisch ausgeschlossen. Der Entwickler verfügt über keinerlei Master-Keys, Backdoors oder Wiederherstellungsmechanismen.
|
||||||
|
* Der Anwender ist für die regelmäßige externe Sicherung seiner Container (`sanctum backup`) und das sichere Verwahren seiner BIP-39 Notfallkarten allein verantwortlich.
|
||||||
|
|
||||||
|
---
|
||||||
|
|
||||||
|
## 4. Datenschutz & DSGVO / GDPR (Zero-Telemetry-Garantie)
|
||||||
|
|
||||||
|
Sanctum folgt uneingeschränkt dem Prinzip **Privacy by Design and by Default** (Art. 25 DSGVO):
|
||||||
|
|
||||||
|
* **0 Bytes Telemetrie**: Sanctum enthält keinen Code für Analytics, Fehlerberichterstattung (Crash Reporting), User-Tracking oder Telemetrie. Es gibt keine automatischen Hintergrund-Pings oder stillen Verbindungen.
|
||||||
|
* **Keine unaufgeforderten Netzwerkverbindungen**: Sanctum stellt standardmäßig keine ausgehenden Internetverbindungen her. Die einzige bewusste Ausnahme ist der Befehl `sanctum upgrade` (bzw. `sanctum upgrade --check`), welcher ausschließlich nach expliziter manueller Eingabe durch den Anwender Kontakt mit dem konfigurierten Gitea-Host aufnimmt. Jedes Update-Manifest wird dabei kryptografisch gegen den fest eingebetteten Minisign-Herstellerschlüssel verifiziert.
|
||||||
|
* **Keine Speicherung personenbezogener Daten**: Sanctum speichert lokal keinerlei Protokolle über eingegebene Passwörter, Benutzer-IDs oder Dateinamen außerhalb des verschlüsselten Containers.
|
||||||
|
* **Windows Host-Hygiene**: Durch das integrierte *Anti-Leak-Shield* und den *RAM-Paging-Schutz* (`VirtualLock`) werden Spuren im Host-System (Thumbs.db, temporäre Dateien, Auslagerungsdatei) aktiv unterbunden.
|
||||||
+114
@@ -0,0 +1,114 @@
|
|||||||
|
# Sanctum 🛡️ — Schnellstartanleitung & Notfallhandbuch
|
||||||
|
|
||||||
|
Willkommen bei **Sanctum**! Diese Anleitung führt dich in wenigen Minuten durch die grundlegenden Funktionen zur sicheren Verwaltung deiner verschlüsselten Container unter Windows 10/11 – **100% Userland, ohne Administratorrechte und ohne Treiber**.
|
||||||
|
|
||||||
|
---
|
||||||
|
|
||||||
|
## ⚡ In 3 Minuten startklar
|
||||||
|
|
||||||
|
```powershell
|
||||||
|
# 1. Neuen Tresor mit Notfallkarte anlegen:
|
||||||
|
sanctum.exe init --path "C:\Users\DeinName\Dokumente\mein_tresor.sanctum"
|
||||||
|
|
||||||
|
# 2. Tresor einbinden (wählt automatisch den nächsten freien Buchstaben, z. B. Z:):
|
||||||
|
sanctum.exe mount --path "C:\Users\DeinName\Dokumente\mein_tresor.sanctum"
|
||||||
|
|
||||||
|
# 3. Sicher trennen:
|
||||||
|
# Entweder Ctrl+C im Konsolenfenster ODER Rechtsklick auf das Schild-Icon im Infobereich (Systray) -> "Aushängen & Beenden".
|
||||||
|
```
|
||||||
|
|
||||||
|
---
|
||||||
|
|
||||||
|
## 📂 Die Kernfunktionen im Überblick
|
||||||
|
|
||||||
|
### 1. Tresor initialisieren (`init`)
|
||||||
|
|
||||||
|
Beim Erstellen eines Tresors wählst du zwischen zwei Sicherheitsstufen:
|
||||||
|
|
||||||
|
* **Standard-Tresor (Single-Vault)**:
|
||||||
|
```powershell
|
||||||
|
sanctum.exe init --path "D:\Tresor\daten.sanctum"
|
||||||
|
```
|
||||||
|
* **Dual-Vault Tresor (Zweittresor mit Alibi-Carrier)**:
|
||||||
|
```powershell
|
||||||
|
sanctum.exe init --path "D:\Tresor\daten.sanctum" --with-hidden
|
||||||
|
```
|
||||||
|
* Hier legst du **zwei verschiedene Passwörter** fest (mindestens 12 Zeichen):
|
||||||
|
1. **Decoy-Passwort**: Öffnet den äußeren Safe (enthält eine scheinbare Backup-Datei `system_backup.dat`).
|
||||||
|
2. **Hidden-Passwort**: Öffnet den geheimen Zweittresor (Second Safe).
|
||||||
|
* *(Hinweis: Schützt vor Schulterblick im Alltag; keine forensische Abstreitbarkeit gegen behördliche Entropieanalyse).*
|
||||||
|
* **Wichtig**: Notiere dir die ausgegebenen **24 Wörter des Notfallschlüssels (BIP-39)** auf der untenstehenden Notfallkarte!
|
||||||
|
|
||||||
|
---
|
||||||
|
|
||||||
|
### 2. Tresor einbinden (`mount`)
|
||||||
|
|
||||||
|
Sanctum erkennt automatisch anhand des eingegebenen Passworts, ob der Decoy- oder Hidden-Safe geöffnet werden soll.
|
||||||
|
|
||||||
|
| Befehl | Zweck |
|
||||||
|
| :--- | :--- |
|
||||||
|
| `sanctum mount --path <DATEI>` | Standard-Mount. Öffnet das Laufwerk automatisch im Explorer. |
|
||||||
|
| `sanctum mount --path <DATEI> --drive S` | Bindet den Tresor fest an den Buchstaben `S:` (statt automatischer Wahl). |
|
||||||
|
| `sanctum mount --path <DATEI> --idle-timeout 300` | Trennt das Laufwerk automatisch nach 5 Minuten (300 Sek.) Inaktivität. |
|
||||||
|
| `sanctum mount --path <DATEI> --no-open` | Verhindert das automatische Öffnen des Windows Explorers (Schutz vor ShellBag-Spuren). |
|
||||||
|
| `sanctum mount --path <DATEI> --stealth` | **Lautloser Stealth-Modus**: Keine Terminal-Ausgaben, keine URLs, kein Explorer-Start. |
|
||||||
|
|
||||||
|
---
|
||||||
|
|
||||||
|
### 3. Notfallrettung & Wartung
|
||||||
|
|
||||||
|
* **Integritätsprüfung (FSCK)**:
|
||||||
|
```powershell
|
||||||
|
sanctum.exe verify --path "D:\Tresor\daten.sanctum"
|
||||||
|
```
|
||||||
|
Überprüft die B-Tree-Struktur der Datenbank und testet sämtliche Chunks gegen ihre kryptografischen AEAD-Authentifizierungs-Tags.
|
||||||
|
|
||||||
|
* **Online-Backup im laufenden Betrieb**:
|
||||||
|
```powershell
|
||||||
|
sanctum.exe backup --path "D:\Tresor\daten.sanctum" --output "E:\Backup\daten_backup.sanctum"
|
||||||
|
```
|
||||||
|
Erzeugt über die SQLite Online Backup API eine konsistente Kopie – selbst während Dateien geöffnet sind.
|
||||||
|
|
||||||
|
* **Passwort vergessen? Wiederherstellung via BIP-39 Notfallschlüssel**:
|
||||||
|
```powershell
|
||||||
|
sanctum.exe passwd --path "D:\Tresor\daten.sanctum" --recovery-key
|
||||||
|
```
|
||||||
|
*(Liest die 24 Wörter maskiert ein, ohne Spuren in der PowerShell-Historie zu hinterlassen, und vergibt ein neues Passwort).*
|
||||||
|
|
||||||
|
---
|
||||||
|
|
||||||
|
## 🖨️ Druckvorlage: BIP-39 Notfallkarte
|
||||||
|
|
||||||
|
Drucke diesen Abschnitt aus oder übertrage die Wörter handschriftlich auf ein Blatt Papier. Bewahre diese Karte physisch getrennt von deinem Computer an einem sicheren Ort (z. B. Tresor, Dokumentenmappe) auf.
|
||||||
|
|
||||||
|
```text
|
||||||
|
┌──────────────────────────────────────────────────────────────────────────────┐
|
||||||
|
│ SANCTUM — KRYPTOGRAFISCHE NOTFALL-WIEDERHERSTELLUNGSKARTE (BIP-39) │
|
||||||
|
└──────────────────────────────────────────────────────────────────────────────┘
|
||||||
|
|
||||||
|
Container: __________________________________________________________________
|
||||||
|
Erstelldatum: ____.___.202__ Safe: [ ] Standard [ ] Hidden Vault
|
||||||
|
Hinweis: Alle Wörter sind in Kleinbuchstaben aus der offiziellen BIP-39 Liste.
|
||||||
|
|
||||||
|
┌────┬────────────────────────────┬────┬────────────────────────────┐
|
||||||
|
│ # │ WORT │ # │ WORT │
|
||||||
|
├────┼────────────────────────────┼────┼────────────────────────────┤
|
||||||
|
│ 01 │ __________________________ │ 13 │ __________________________ │
|
||||||
|
│ 02 │ __________________________ │ 14 │ __________________________ │
|
||||||
|
│ 03 │ __________________________ │ 15 │ __________________________ │
|
||||||
|
│ 04 │ __________________________ │ 16 │ __________________________ │
|
||||||
|
│ 05 │ __________________________ │ 17 │ __________________________ │
|
||||||
|
│ 06 │ __________________________ │ 18 │ __________________________ │
|
||||||
|
│ 07 │ __________________________ │ 19 │ __________________________ │
|
||||||
|
│ 08 │ __________________________ │ 20 │ __________________________ │
|
||||||
|
│ 09 │ __________________________ │ 21 │ __________________________ │
|
||||||
|
│ 10 │ __________________________ │ 22 │ __________________________ │
|
||||||
|
│ 11 │ __________________________ │ 23 │ __________________________ │
|
||||||
|
│ 12 │ __________________________ │ 24 │ __________________________ │
|
||||||
|
└────┴────────────────────────────┴────┴────────────────────────────┘
|
||||||
|
|
||||||
|
⚠️ SICHERHEITSHINWEISE:
|
||||||
|
1. Wer im Besitz dieser 24 Wörter ist, kann den Tresor ohne Passwort entschlüsseln!
|
||||||
|
2. Niemals abfotografieren, in Cloud-Notizen speichern oder unverschlüsselt versenden.
|
||||||
|
3. Bei Verlust beider Passwörter und dieser Karte sind die Daten unwiederbringlich verloren.
|
||||||
|
```
|
||||||
@@ -1,42 +1,62 @@
|
|||||||
|
<p align="center">
|
||||||
|
<img src="assets/logo.png" alt="Sanctum Logo" width="220"/>
|
||||||
|
</p>
|
||||||
|
|
||||||
# Sanctum 🛡️
|
# Sanctum 🛡️
|
||||||
|
|
||||||
Sanctum ist eine eigenständige, speichersichere und hochperformante CLI-Anwendung in Rust, die einen verschlüsselten Ein-Datei-Container (`.sanctum`) unter Windows (10/11) im reinen Userland verwaltet.
|
**Verschlüsselter Ein-Datei-Container unter Windows & Linux im reinen Userland**
|
||||||
|
|
||||||
- **Keine Administratorrechte erforderlich**
|
Sanctum ist eine eigenständige, speichersichere und hochperformante CLI-Anwendung in Rust, die verschlüsselte Ein-Datei-Container (`.sanctum`) unter Windows 10/11 und Linux im reinen Userland verwaltet.
|
||||||
- **Keine Kernel-Treiber** (weder WinFsp noch Dokan)
|
|
||||||
- **Transparenter Windows Explorer-Zugriff** über einen integrierten lokalen WebDAV-Server (`127.0.0.1`) via Windows-Bordmittel (`net use`)
|
- **100% Userland**: Keine Administratorrechte erforderlich, keine Kernel-Treiber (weder WinFsp noch Dokan).
|
||||||
- **Statisches Single-Binary** (`sanctum.exe`, ~4.6 MB) ohne externe DLL-Abhängigkeiten
|
- **Windows Explorer- & Desktop-Integration**: Einhängen als nativer Netzlaufwerk-Buchstabe (Z: abwärts) via lokalem WebDAV (`127.0.0.1`), Explorer-Kontextmenü und System-Tray-Icon unter Windows sowie `gio mount` / `.desktop`-MIME unter Linux.
|
||||||
|
- **Native Synchronisation (`sanctum sync`)**: RSync-artiger bidirektionaler Dateiabgleich (`Push` & `Pull`) mit 1-MB-Chunk-Streaming direkt in SQLite. Umgeht das fundamentale 4-GB-Dateilimit des Windows WebClient-Dienstes (`0x800700DF`) für Dateien beliebiger Größe (5 GB, 50 GB, 500 GB+). Inklusive `--dry-run` Simulation, `--delete` Spiegelung und `--checksum` Hashprüfung.
|
||||||
|
- **In-Place Self-Upgrade (`sanctum upgrade`)**: Aktualisiert das laufende Binary per Knopfdruck direkt über Gitea Releases. Löst Windows File-Locking via `self-replace`, verifiziert jedes Release kryptografisch via **Minisign** (`SHA256SUMS.txt.minisig`) und sperrt Drittanbieter-URLs standardmäßig ab.
|
||||||
|
- **Transparente LZ4-Kompression**: Automatische Kompression von Chunks mit On-the-Fly-Dekompression und adaptivem Fallback.
|
||||||
|
- **Anti-Forensik & Storage Compaction**: Inkrementelles Auto-Vacuum zur physikalischen Freigabe von Speicherplatz und kryptografisches Überschreiben (Shredding) von Datenblöcken mit CSPRNG-Rauschen vor dem Löschen.
|
||||||
|
- **Dual-Vault / Second Safe**: 2-Slot-Architektur mit Alibi-Trägerdatei (Modell A). Erlaubt die Trennung von Standard- und vertraulichen Zweittresor-Daten (z. B. Schutz vor Schulterblick im Alltag). Volle Dateinamen-Verschlüsselung im Second Safe.
|
||||||
|
- **OpSec & Explorer Anti-Leak Shield**: Blockiert Explorer-Spuren (`Thumbs.db`, `desktop.ini`, `*.tmp`, `:Zone.Identifier`), automatischer Unmount bei Inaktivität oder Windows-Sitzungssperre (`Win + L`).
|
||||||
|
- **Disaster Recovery**: 24-Wort BIP-39 Mnemonic Seed Phrases, konsistente Online-Backups via SQLite Online Backup API und kryptografische Vollprüfung (`sanctum verify`).
|
||||||
|
- **Statisches Single-Binary**: Standalone-Executables ohne externe DLL-Abhängigkeiten (`sanctum.exe` für Windows, statisches musl-ELF für Linux).
|
||||||
|
|
||||||
|
> 💡 **Neu bei Sanctum?** Eine kompakte Schritt-für-Schritt-Anleitung findest du in der [Schnellstartanleitung (QUICKSTART.md)](QUICKSTART.md). Hinweise zur Installation via Scoop oder Winget gibt es im [Installations-Guide (INSTALL.md)](INSTALL.md).
|
||||||
|
|
||||||
---
|
---
|
||||||
|
|
||||||
## 🔐 Kryptografie & Sicherheitsarchitektur
|
## 🔐 Kryptografie & Sicherheitsarchitektur
|
||||||
|
|
||||||
- **Key Derivation (Argon2id)**:
|
- **Schlüsselableitung (Argon2id)**:
|
||||||
Aus dem Master-Passwort wird mittels `Argon2id` ($M=64\,\text{MB}, T=3, P=4$) ein 256-Bit Key Encryption Key (KEK) abgeleitet.
|
Aus dem Master-Passwort wird mittels `Argon2id` ($M=64\,\text{MB}, T=3, P=4$) ein 256-Bit Key Encryption Key (KEK) abgeleitet.
|
||||||
- **Data Encryption Key (DEK)**:
|
- **Data Encryption Key (DEK)**:
|
||||||
Ein zufälliger 256-Bit Schlüssel via CSPRNG (`OsRng`). Der DEK wird mit dem KEK via AES-256-GCM verschlüsselt und im Header abgelegt.
|
Zufälliger 256-Bit Schlüssel via CSPRNG (`OsRng`). Der DEK wird mit dem KEK via AES-256-GCM verschlüsselt und im Header abgelegt.
|
||||||
- **RAM-Schutz**:
|
- **Speichersicherheit (Zeroize & VirtualLock)**:
|
||||||
Alle Schlüsselstrukturen implementieren das `Zeroize`-Trait (`Zeroizing<[u8; 32]>`), um sensible Schlüsseldaten beim Verlassen des Gültigkeitsbereichs im Arbeitsspeicher sicher zu nullen.
|
Alle Schlüsselstrukturen implementieren das `Zeroize`-Trait (`Zeroizing<[u8; 32]>`), um sensible Schlüsseldaten beim Verlassen des Gültigkeitsbereichs im RAM sofort sicher zu nullen. Schlüsseldaten werden mittels `VirtualLock` / `mlock` vor Paging geschützt.
|
||||||
- **Chunk-Verschlüsselung (AES-256-GCM)**:
|
- **Chunk-Verschlüsselung (AES-256-GCM)**:
|
||||||
Dateien werden in Blöcken von 1 MB verschlüsselt.
|
Dateien werden in Blöcken von 1 MB verschlüsselt.
|
||||||
- **Schutz vor Swap-Angriffen**:
|
- **Swap-Attack-Schutz**:
|
||||||
Als Associated Data (AAD) werden `node_id` (8 Bytes LE) und `chunk_index` (8 Bytes LE) fest eingebunden. Dadurch wird verhindert, dass Chunks zwischen Dateien oder innerhalb einer Datei vertauscht werden können.
|
Als Authenticated Associated Data (AAD) werden `node_id` (8 Bytes LE) und `chunk_index` (8 Bytes LE) an jeden Block gebunden. Ein Vertauschen von Chunks zwischen Dateien oder innerhalb einer Datei führt zum Authentifizierungsfehler.
|
||||||
|
- **Dual-Vault (Multi-Slot & Carrier)**:
|
||||||
|
Konstante 2-Slot-Architektur. Slot 0 dient als Standard-/Decoy-Vault, Slot 1 als Second Safe (Hidden Vault) oder CSPRNG-Dummy. Dient dem Schutz vor neugierigen Blicken oder beiläufigem Zwang im Alltag. (Hinweis: Die Trägerdatei besitzt hohe Entropie und ist forensisch nachweisbar; kein Anspruch auf juristisch unnachweisbare Abstreitbarkeit gegen behördliche Beschlagnahme).
|
||||||
|
- **Dateinamen-Verschlüsselung**:
|
||||||
|
Dateinamen im Hidden Vault werden mit frischen CSPRNG-Nonces und AES-256-GCM verschlüsselt in der Datenbank gespeichert (Legacy-Kompatibilität über `--legacy-names`).
|
||||||
|
- **Kryptografisches Chunk-Shredding**:
|
||||||
|
Vor jedem Löschen oder Kürzen werden Chunk-Payloads in der SQLite-Datenbank mit CSPRNG-Rauschen überschrieben.
|
||||||
|
|
||||||
---
|
---
|
||||||
|
|
||||||
## 📦 Storage Engine (SQLite3 im VFS-Container)
|
## 📦 Speicher- & Kompressions-Engine
|
||||||
|
|
||||||
Der gesamte Container besteht aus exakt **einer** Datei auf der Host-Festplatte (`.sanctum`), die dynamisch bis über 100 GB wachsen kann.
|
Der Container besteht aus exakt **einer** Host-Datei (`.sanctum`), die dynamisch bis über 100 GB wachsen kann:
|
||||||
|
|
||||||
- **Pragmas**:
|
- **SQLite3 WAL & Auto-Vacuum**:
|
||||||
|
- `PRAGMA auto_vacuum = INCREMENTAL;`
|
||||||
- `PRAGMA journal_mode = WAL;`
|
- `PRAGMA journal_mode = WAL;`
|
||||||
- `PRAGMA synchronous = NORMAL;`
|
- `PRAGMA synchronous = NORMAL;`
|
||||||
- `PRAGMA page_size = 8192;`
|
- `PRAGMA page_size = 8192;`
|
||||||
- `PRAGMA foreign_keys = ON;`
|
- **LZ4-Kompression**:
|
||||||
- **Tabellen**:
|
Chunks werden vor der Verschlüsselung via `lz4_flex` komprimiert. Spart die Kompression weniger als 64 Bytes (z. B. bei bereits komprimierten Bildern oder Videos), wird adaptiv die Rohform verschlüsselt.
|
||||||
- `meta`: Container-Header mit Magic Bytes (`SANCTUM\0`), Version 1, Salt, KDF-Parametern und Wrapped DEK.
|
- **Speicherplatzrückgabe**:
|
||||||
- `nodes`: Verzeichnis- und Dateiknoten mit Hierarchiebaum und Zeitstempeln.
|
Durch `PRAGMA auto_vacuum = INCREMENTAL;` können freigewordene SQLite-Pages beim Aushängen oder via `sanctum compact` vollständig an das Windows-Hostdateisystem zurückgegeben werden.
|
||||||
- `chunks`: Verschlüsselte Nutzdatenblöcke mit Nonce und Authentifizierungstag.
|
|
||||||
|
|
||||||
---
|
---
|
||||||
|
|
||||||
@@ -52,42 +72,225 @@ Das fertige Binary befindet sich unter `target/release/sanctum.exe`.
|
|||||||
|
|
||||||
---
|
---
|
||||||
|
|
||||||
## 🛠️ Verwendung
|
## 🛠️ CLI-Referenz & Verwendung
|
||||||
|
|
||||||
|
### 1. Container initialisieren
|
||||||
|
|
||||||
### 1. Neuen Container anlegen
|
|
||||||
```powershell
|
```powershell
|
||||||
sanctum.exe init --path "C:\Users\username\Documents\safe.sanctum"
|
# Standard-Container anlegen:
|
||||||
```
|
sanctum.exe init --path "C:\Pfad\tresor.sanctum"
|
||||||
|
|
||||||
|
# Container mit Zweittresor (Dual-Vault: Decoy + Second Safe) anlegen:
|
||||||
|
sanctum.exe init --path "C:\Pfad\tresor.sanctum" --with-hidden
|
||||||
|
```
|
||||||
|
*(Gibt nach Passworteingabe eine 24-Wort BIP-39 Notfall-Wiederherstellungskarte aus).*
|
||||||
|
|
||||||
|
---
|
||||||
|
|
||||||
|
### 2. Container einbinden (Mount)
|
||||||
|
|
||||||
### 2. Container als Windows-Laufwerk einbinden
|
|
||||||
```powershell
|
```powershell
|
||||||
sanctum.exe mount --path "C:\Users\username\Documents\safe.sanctum" --drive S
|
# Automatische Wahl des nächsten freien Laufwerksbuchstabens (z. B. Z:):
|
||||||
```
|
sanctum.exe mount --path "C:\Pfad\tresor.sanctum"
|
||||||
Das Netzlaufwerk `S:` steht sofort im Windows Explorer zur Verfügung.
|
|
||||||
Zum Beenden und sicheren Trennen einfach `Ctrl+C` im Terminal drücken.
|
# Bestimmten Laufwerksbuchstaben erzwingen:
|
||||||
|
sanctum.exe mount --path "C:\Pfad\tresor.sanctum" --drive S
|
||||||
|
|
||||||
|
# Mit Inaktivitäts-Timeout (in Sekunden):
|
||||||
|
sanctum.exe mount --path "C:\Pfad\tresor.sanctum" --idle-timeout 300
|
||||||
|
|
||||||
|
# Lautloser Stealth-Modus (keine Banner/Token-Ausgabe, kein Explorer-Auto-Open):
|
||||||
|
sanctum.exe mount --path "C:\Pfad\tresor.sanctum" --stealth
|
||||||
|
|
||||||
|
# Explorer-Auto-Open gezielt unterdrücken (maximale ShellBag-OpSec):
|
||||||
|
sanctum.exe mount --path "C:\Pfad\tresor.sanctum" --no-open
|
||||||
|
```
|
||||||
|
- **Automatischer Slot-Unlock**: Sanctum prüft das eingegebene Passwort gegen alle Slots und bindet automatisch den entsprechenden Tresor ein (Slot 0 Decoy oder Slot 1 Hidden Vault).
|
||||||
|
- **Windows Explorer**: Das gemountete Laufwerk wird standardmäßig im Explorer geöffnet (abschaltbar via `--no-open` oder `--stealth`).
|
||||||
|
- **System-Tray**: Ein Schild-Icon im Windows Infobereich erlaubt Statusabfrage und direktes Aushängen.
|
||||||
|
- **Beenden**: `Ctrl+C` im Terminal oder Rechtsklick im Tray -> "Aushängen & Beenden" führt einen sauberen Unmount, Speicher-Compaction und WAL-Checkpoint durch.
|
||||||
|
|
||||||
|
---
|
||||||
|
|
||||||
|
### 3. Container manuell trennen
|
||||||
|
|
||||||
### 3. Laufwerk manuell trennen
|
|
||||||
```powershell
|
```powershell
|
||||||
sanctum.exe unmount --drive S
|
sanctum.exe unmount --drive S
|
||||||
```
|
```
|
||||||
|
|
||||||
---
|
---
|
||||||
|
|
||||||
## 📦 Release Packaging
|
### 4. Master-Passwort ändern
|
||||||
|
|
||||||
Um ein vollständiges Release-Paket mit Tests, komprimiertem ZIP-Archiv und SHA-256 Prüfsummen zu erstellen:
|
```powershell
|
||||||
|
sanctum.exe passwd --path "C:\Pfad\tresor.sanctum"
|
||||||
|
```
|
||||||
|
Ändert das Passwort über Key-Rewrapping in Sekundenbruchteilen, ohne die Nutzdaten neu verschlüsseln zu müssen.
|
||||||
|
|
||||||
|
---
|
||||||
|
|
||||||
|
### 5. Disaster Recovery & Notfallschlüssel
|
||||||
|
|
||||||
|
```powershell
|
||||||
|
# 24-Wort BIP-39 Notfallschlüssel anzeigen:
|
||||||
|
sanctum.exe recovery-key --path "C:\Pfad\tresor.sanctum"
|
||||||
|
|
||||||
|
# Konsistentes Online-Backup erstellen (auch während Mount möglich):
|
||||||
|
sanctum.exe backup --path "C:\Pfad\tresor.sanctum" --output "D:\Backup\tresor_backup.sanctum"
|
||||||
|
|
||||||
|
# Container aus Backup wiederherstellen:
|
||||||
|
sanctum.exe restore --path "D:\Backup\tresor_backup.sanctum" --output "C:\Pfad\tresor_restored.sanctum"
|
||||||
|
|
||||||
|
# Vollständige Integritätsprüfung (B-Tree, Knoten und AEAD-Tags aller Chunks):
|
||||||
|
sanctum.exe verify --path "C:\Pfad\tresor.sanctum"
|
||||||
|
```
|
||||||
|
|
||||||
|
---
|
||||||
|
|
||||||
|
### 6. Storage Compaction (Speicherbereinigung)
|
||||||
|
|
||||||
|
```powershell
|
||||||
|
# Freelist-Pages an Windows freigeben und Container verkleinern:
|
||||||
|
sanctum.exe compact --path "C:\Pfad\tresor.sanctum"
|
||||||
|
|
||||||
|
# Nur eine begrenzte Anzahl Pages freigeben:
|
||||||
|
sanctum.exe compact --path "C:\Pfad\tresor.sanctum" --pages 500
|
||||||
|
```
|
||||||
|
|
||||||
|
---
|
||||||
|
|
||||||
|
### 7. Windows Explorer Kontextmenü-Integration
|
||||||
|
|
||||||
|
```powershell
|
||||||
|
# .sanctum-Dateien für Rechtsklick ("In Sanctum öffnen") in HKCU registrieren (ohne Adminrechte):
|
||||||
|
sanctum.exe register
|
||||||
|
|
||||||
|
# Registrierung wieder rückstandslos entfernen:
|
||||||
|
sanctum.exe unregister
|
||||||
|
```
|
||||||
|
|
||||||
|
---
|
||||||
|
|
||||||
|
### 8. Native Synchronisation (`sanctum sync`)
|
||||||
|
|
||||||
|
Sanctum bietet eine native, rsync-ähnliche Synchronisations-Engine, die Dateien direkt auf Datenbank- und Chunk-Ebene überträgt. Dies löst das fundamentale Problem des Windows WebClient-Dienstes (`mrxdav.sys`), welcher beim Kopieren über gemountete WebDAV-Netzlaufwerke konstruktionsbedingt auf maximal 4 GB pro Datei beschränkt ist (`FileSizeLimitInBytes` / Fehler `0x800700DF`).
|
||||||
|
|
||||||
|
```powershell
|
||||||
|
# 1. Vorab-Simulation ausführen (Dry-Run / risikolos prüfen):
|
||||||
|
sanctum.exe sync --path "C:\Pfad\tresor.sanctum" "C:\Users\User\Downloads" /Downloads --dry-run
|
||||||
|
|
||||||
|
# 2. Ordner synchronisieren (unfertige Downloads und Temporärdateien ausschließen):
|
||||||
|
sanctum.exe sync --path "C:\Pfad\tresor.sanctum" "C:\Users\User\Downloads" /Downloads --exclude "*.crdownload" --exclude "*.tmp"
|
||||||
|
|
||||||
|
# 3. Exakte 1:1 Spiegelung (löscht verwaiste Dateien im Ziel):
|
||||||
|
sanctum.exe sync --path "C:\Pfad\tresor.sanctum" "C:\Users\User\Dokumente" /Dokumente --delete
|
||||||
|
|
||||||
|
# 4. Mit kryptografischer Inhaltsprüfung (SHA-256 Hashes vergleichen):
|
||||||
|
sanctum.exe sync --path "C:\Pfad\tresor.sanctum" "C:\Users\User\Projekte" /Projekte --checksum
|
||||||
|
|
||||||
|
# 5. Daten aus dem Tresor wiederherstellen (Pull / Container -> Host):
|
||||||
|
sanctum.exe sync --path "C:\Pfad\tresor.sanctum" /Downloads "D:\Wiederhergestellt\Downloads" --pull
|
||||||
|
```
|
||||||
|
|
||||||
|
- **Dateigrößen**: Dateien beliebiger Größe (**5 GB, 50 GB, 500 GB+**) werden in 1-MB-Streaming-Chunks mit AES-256-GCM direkt übertragen.
|
||||||
|
- **Fast-Delta Check**: Dateien mit identischer Größe und Modifikationszeitstempel (`mtime`) werden sofort übersprungen.
|
||||||
|
- **Metadaten-Erhaltung**: Datei-Zeitstempel (`mtime`) werden in beide Richtungen exakt konserviert.
|
||||||
|
|
||||||
|
---
|
||||||
|
|
||||||
|
### 9. In-Place Self-Upgrade (`sanctum upgrade`)
|
||||||
|
|
||||||
|
Aktualisiert die laufende Sanctum-Executable direkt über die offizielle Gitea-Releases-API auf die neueste Version, ohne manuelle Browser-Downloads oder separate Paketmanager:
|
||||||
|
|
||||||
|
```powershell
|
||||||
|
# Nur prüfen, ob ein Update verfügbar ist:
|
||||||
|
sanctum.exe upgrade --check
|
||||||
|
# oder mit dem Alias:
|
||||||
|
sanctum.exe update -c
|
||||||
|
|
||||||
|
# Interaktives Upgrade durchführen (zeigt Release-Details und fragt nach Bestätigung):
|
||||||
|
sanctum.exe upgrade
|
||||||
|
|
||||||
|
# Vollautomatisches Upgrade ohne Rückfragen (z. B. in Skripten):
|
||||||
|
sanctum.exe upgrade -y
|
||||||
|
|
||||||
|
# Upgrade erzwingen (Neuinstallation / Reinstall derselben Version):
|
||||||
|
sanctum.exe upgrade --force
|
||||||
|
```
|
||||||
|
|
||||||
|
- **Plattformunabhängig**: Löst das Windows-Dateilock (`ERROR_ACCESS_DENIED`) via `self-replace` und unterstützt ebenso Linux (statisches musl ELF).
|
||||||
|
- **Kryptografische Integrität**: Das heruntergeladene Binary wird vor dem Ersetzen zwingend gegen die offizielle `SHA256SUMS.txt` via SHA-256 verifiziert.
|
||||||
|
- **Paketmanager-Harmonie**: Erkennt automatisch Installationen via Scoop (`scoop update sanctum`) oder Winget (`winget upgrade HaraldPansi.Sanctum`) und warnt den Benutzer.
|
||||||
|
|
||||||
|
---
|
||||||
|
|
||||||
|
## 🛡️ OpSec & Explorer Anti-Leak Shield
|
||||||
|
|
||||||
|
Sanctum schützt vertrauliche Daten vor unbeabsichtigten Windows-Spuren:
|
||||||
|
|
||||||
|
1. **Anti-Leak Dateifilter**: Unterdrückt das Anlegen von `Thumbs.db`, `desktop.ini`, Office-Sperrdateien (`~$*`), temporären Dateien (`*.tmp`) und NTFS Alternate Data Streams (`:Zone.Identifier`).
|
||||||
|
2. **Inactivity Auto-Lock**: Erkennt Inaktivität anhand echter Lese-/Schreibzugriffe und trennt den Container automatisch nach Erreichen des Timeouts.
|
||||||
|
3. **Session Lock Detection**: Reagiert über `WTSRegisterSessionNotification` sofort auf Windows-Sitzungssperren (`Win + L`) oder Abmeldungen und schließt den Container blitzschnell ab.
|
||||||
|
4. **RAM-Paging-Schutz (`VirtualLock`)**: Verriegelt sensible Schlüsselstrukturen (`DEK`) im physischen RAM, um das Auslagern in `pagefile.sys` oder `swapfile.sys` durch den Windows Memory Manager zu verhindern.
|
||||||
|
5. **ShellBag & Forensik-OpSec**: Über die Optionen `--no-open` oder `--stealth` kann das automatische Öffnen des Windows Explorers vollständig unterdrückt werden, um zu verhindern, dass Ordnernamen persistent im ShellBag-Cache (`UsrClass.dat`) protokolliert werden.
|
||||||
|
6. **VFS Carrier-Schutz**: Die im Decoy-Tresor sichtbare Alibi-Trägerdatei wird im VFS gegen versehentliches Löschen, Überschreiben oder Umbenennen geschützt.
|
||||||
|
7. **Power-Loss Crash-Consistency**: Atomare Bündelung von Block-Schreiboperationen und Metadaten-Größenaktualisierungen in einer SQLite-Transaktion verhindert Datenkorruption bei plötzlichem Stromausfall.
|
||||||
|
|
||||||
|
---
|
||||||
|
|
||||||
|
## 🔧 Windows-Kompatibilität & AV/EDR-Tuning
|
||||||
|
|
||||||
|
### Windows Defender SmartScreen ("Unbekannter Herausgeber")
|
||||||
|
Wird die Binärdatei über einen Webbrowser heruntergeladen, versieht Windows sie mit dem *Mark-of-the-Web* (MotW). Da Open-Source-Projekte über kein kostenpflichtiges EV-Code-Signing-Zertifikat verfügen, zeigt Windows beim ersten Start den blauen SmartScreen-Dialog:
|
||||||
|
- **Einmalige Freigabe im Dialog:** Klick auf **"Weitere Informationen"** $\to$ **"Trotzdem ausführen"**.
|
||||||
|
- **Schnellfreigabe via PowerShell:**
|
||||||
|
```powershell
|
||||||
|
Unblock-File .\sanctum.exe
|
||||||
|
```
|
||||||
|
|
||||||
|
### Windows Defender "Überwachter Ordnerzugriff" (Controlled Folder Access - CFA)
|
||||||
|
Ist der erweiterte Ransomware-Schutz von Windows aktiv, kann Defender den Schreibzugriff auf Containerdateien in Standard-Benutzerordnern (`Dokumente`, `Desktop`) mit Fehler 5 (*Zugriff verweigert*) blockieren:
|
||||||
|
- **Abhilfe:** Erlauben Sie `sanctum.exe` in den Windows-Sicherheitseinstellungen (*Viren- & Bedrohungsschutz* $\to$ *Ransomware-Schutz verwalten* $\to$ *App durch überwachten Ordnerzugriff zulassen*), oder speichern Sie Container in einem separaten Verzeichnis (z. B. `C:\Sanctum\`).
|
||||||
|
|
||||||
|
### I/O-Performance-Tuning
|
||||||
|
Windows Defender scannt standardmäßig jeden modifizierten 1-MB-Chunk in Echtzeit. Durch das Hinzufügen der Dateiendung `*.sanctum` zu den Defender-Ausschlüssen lässt sich der I/O-Durchsatz bei großen Kopiervorgängen um 30–50% steigern.
|
||||||
|
|
||||||
|
---
|
||||||
|
|
||||||
|
## 📦 Release Packaging & Distribution
|
||||||
|
|
||||||
|
Um ein Distributionspaket mit Release-Binary, Checksummen und Dokumentation zu bauen:
|
||||||
|
|
||||||
```powershell
|
```powershell
|
||||||
powershell -ExecutionPolicy Bypass -File .\scripts\package-release.ps1
|
powershell -ExecutionPolicy Bypass -File .\scripts\package-release.ps1
|
||||||
```
|
```
|
||||||
|
|
||||||
Das fertige Paket liegt in `dist/` bereit:
|
Erzeugt:
|
||||||
- `dist/sanctum-v0.1.0-windows-x86_64.zip`
|
- `dist/sanctum-v0.7.0-windows-x86_64.zip` (Windows x86_64 ZIP)
|
||||||
|
- `dist/sanctum-v0.7.0-linux-x86_64.tar.gz` (Linux x86_64 musl static TAR.GZ via `package-release-linux.ps1`)
|
||||||
- `dist/SHA256SUMS.txt`
|
- `dist/SHA256SUMS.txt`
|
||||||
|
- `dist/SHA256SUMS.txt.minisig` (Kryptografische Minisign-Release-Signatur)
|
||||||
|
|
||||||
|
---
|
||||||
|
|
||||||
|
## ⚖️ Rechtliche Hinweise, Compliance & Exportkontrolle
|
||||||
|
|
||||||
|
- **Kryptografie-Exportkontrolle (EAR & EU Dual-Use)**:
|
||||||
|
Sanctum nutzt starke Kryptografie (AES-256-GCM, Argon2id). Da der Quellcode als freie Open-Source-Software jedermann unbeschränkt und unentgeltlich zur Verfügung steht, unterliegt er den Ausnahmetatbeständen gem. **15 C.F.R. § 742.15(b)** (US EAR) sowie der **General Software Note (GSN)** der Verordnung (EU) 2021/821.
|
||||||
|
- **Dual-Vault-Architektur & Herausgabepflichten**:
|
||||||
|
Sanctum bietet mit dem steganografischen Alibi-Carrier (Modell A) eine praktische Zweittresor-Funktion zum Schutz vor Schulterblick und beiläufiger Nötigung. Dies ist ein technischer Alltags-Schutzmechanismus, kein juristisches Schutzschild und keine forensisch unnachweisbare Abstreitbarkeit gegen behördliche Beschlagnahme.
|
||||||
|
- **Datenschutz & Telemetrie-Freiheit (DSGVO / GDPR)**:
|
||||||
|
Sanctum arbeitet zu 100% offline und enthält keinerlei Code für Telemetrie, Analytics, Fehlerberichterstattung oder IP-Übertragungen (Art. 25 DSGVO *Privacy by Design*).
|
||||||
|
- **Haftungsbeschränkung (EU/DACH Recht)**:
|
||||||
|
Die Software wird als unentgeltliche FOSS-Software bereitgestellt. Gemäß **§ 521 BGB** (Schenkungsrecht) ist die Haftung des Entwicklers auf Vorsatz und grobe Fahrlässigkeit beschränkt. Der Anwender ist für die sichere Verwahrung von Schlüsseln und Backups selbst verantwortlich.
|
||||||
|
- Ausführliche rechtliche Erläuterungen finden sich in [`LEGAL.md`](LEGAL.md).
|
||||||
|
|
||||||
---
|
---
|
||||||
|
|
||||||
## 📄 Lizenz & Changelog
|
## 📄 Lizenz & Changelog
|
||||||
|
|
||||||
- Lizenziert unter der [MIT License](LICENSE).
|
- Lizenziert unter der [MIT License](LICENSE).
|
||||||
|
- Vollständige Third-Party-Attributionen aller ~230 Abhängigkeiten (Apache-2.0, MIT, BSD, SQLite Public Domain) sind in [`THIRD_PARTY_LICENSES.md`](THIRD_PARTY_LICENSES.md) dokumentiert.
|
||||||
|
- Ausführliche rechtliche Bestimmungen und Exportkontroll-Hinweise sind in [`LEGAL.md`](LEGAL.md) geregelt.
|
||||||
- Details zu allen Versionen und Änderungen findest du im [CHANGELOG.md](CHANGELOG.md).
|
- Details zu allen Versionen und Änderungen findest du im [CHANGELOG.md](CHANGELOG.md).
|
||||||
|
|
||||||
|
|||||||
@@ -0,0 +1,382 @@
|
|||||||
|
# Third-Party Software Licenses & Attributions
|
||||||
|
|
||||||
|
Sanctum incorporates open-source software packages statically compiled into the binary.
|
||||||
|
All included components are distributed under permissive open-source licenses.
|
||||||
|
This document provides full attribution and license texts in compliance with
|
||||||
|
Section 4 of the Apache License, Version 2.0, the MIT License, and BSD licenses.
|
||||||
|
|
||||||
|
---
|
||||||
|
|
||||||
|
## 1. Dependency Inventory
|
||||||
|
|
||||||
|
| Crate | Version | License |
|
||||||
|
| :--- | :--- | :--- |
|
||||||
|
| `aead` | 0.5.2 | MIT OR Apache-2.0 |
|
||||||
|
| `aes` | 0.8.4 | MIT OR Apache-2.0 |
|
||||||
|
| `aes-gcm` | 0.10.3 | Apache-2.0 OR MIT |
|
||||||
|
| `ahash` | 0.8.12 | MIT OR Apache-2.0 |
|
||||||
|
| `aho-corasick` | 1.1.5 | Unlicense OR MIT |
|
||||||
|
| `android_system_properties` | 0.1.6 | MIT OR Apache-2.0 |
|
||||||
|
| `anstream` | 1.0.0 | MIT OR Apache-2.0 |
|
||||||
|
| `anstyle` | 1.0.14 | MIT OR Apache-2.0 |
|
||||||
|
| `anstyle-parse` | 1.0.0 | MIT OR Apache-2.0 |
|
||||||
|
| `anstyle-query` | 1.1.5 | MIT OR Apache-2.0 |
|
||||||
|
| `anstyle-wincon` | 3.0.11 | MIT OR Apache-2.0 |
|
||||||
|
| `anyhow` | 1.0.104 | MIT OR Apache-2.0 |
|
||||||
|
| `argon2` | 0.5.3 | MIT OR Apache-2.0 |
|
||||||
|
| `arrayvec` | 0.7.8 | MIT OR Apache-2.0 |
|
||||||
|
| `atomic-waker` | 1.1.2 | Apache-2.0 OR MIT |
|
||||||
|
| `autocfg` | 1.5.1 | Apache-2.0 OR MIT |
|
||||||
|
| `base64` | 0.22.1 | MIT OR Apache-2.0 |
|
||||||
|
| `base64ct` | 1.8.3 | Apache-2.0 OR MIT |
|
||||||
|
| `bip39` | 2.2.2 | CC0-1.0 |
|
||||||
|
| `bitcoin_hashes` | 0.14.101 | CC0-1.0 |
|
||||||
|
| `bitflags` | 2.13.1 | MIT OR Apache-2.0 |
|
||||||
|
| `bitflags` | 1.3.2 | MIT/Apache-2.0 |
|
||||||
|
| `blake2` | 0.10.6 | MIT OR Apache-2.0 |
|
||||||
|
| `block` | 0.1.6 | MIT |
|
||||||
|
| `block-buffer` | 0.10.4 | MIT OR Apache-2.0 |
|
||||||
|
| `bumpalo` | 3.20.3 | MIT OR Apache-2.0 |
|
||||||
|
| `bytes` | 1.12.1 | MIT |
|
||||||
|
| `cc` | 1.4.5 | MIT OR Apache-2.0 |
|
||||||
|
| `cfg-if` | 1.0.4 | MIT OR Apache-2.0 |
|
||||||
|
| `chrono` | 0.4.45 | MIT OR Apache-2.0 |
|
||||||
|
| `cipher` | 0.4.4 | MIT OR Apache-2.0 |
|
||||||
|
| `clap` | 4.6.6 | MIT OR Apache-2.0 |
|
||||||
|
| `clap_builder` | 4.6.6 | MIT OR Apache-2.0 |
|
||||||
|
| `clap_derive` | 4.6.4 | MIT OR Apache-2.0 |
|
||||||
|
| `clap_lex` | 1.1.0 | MIT OR Apache-2.0 |
|
||||||
|
| `cocoa` | 0.25.0 | MIT OR Apache-2.0 |
|
||||||
|
| `cocoa-foundation` | 0.1.2 | MIT OR Apache-2.0 |
|
||||||
|
| `colorchoice` | 1.0.5 | MIT OR Apache-2.0 |
|
||||||
|
| `core-foundation` | 0.9.4 | MIT OR Apache-2.0 |
|
||||||
|
| `core-foundation-sys` | 0.8.7 | MIT OR Apache-2.0 |
|
||||||
|
| `core-graphics` | 0.23.2 | MIT OR Apache-2.0 |
|
||||||
|
| `core-graphics-types` | 0.1.3 | MIT OR Apache-2.0 |
|
||||||
|
| `cpufeatures` | 0.2.17 | MIT OR Apache-2.0 |
|
||||||
|
| `crypto-common` | 0.1.7 | MIT OR Apache-2.0 |
|
||||||
|
| `ctr` | 0.9.2 | MIT OR Apache-2.0 |
|
||||||
|
| `dav-server` | 0.11.0 | Apache-2.0 |
|
||||||
|
| `derive-where` | 1.6.1 | MIT OR Apache-2.0 |
|
||||||
|
| `digest` | 0.10.7 | MIT OR Apache-2.0 |
|
||||||
|
| `displaydoc` | 0.2.7 | MIT OR Apache-2.0 |
|
||||||
|
| `dyn-clone` | 1.0.20 | MIT OR Apache-2.0 |
|
||||||
|
| `equivalent` | 1.0.2 | Apache-2.0 OR MIT |
|
||||||
|
| `errno` | 0.3.14 | MIT OR Apache-2.0 |
|
||||||
|
| `fallible-iterator` | 0.3.0 | MIT/Apache-2.0 |
|
||||||
|
| `fallible-streaming-iterator` | 0.1.9 | MIT/Apache-2.0 |
|
||||||
|
| `find-msvc-tools` | 0.1.12 | MIT OR Apache-2.0 |
|
||||||
|
| `fnv` | 1.0.7 | Apache-2.0 / MIT |
|
||||||
|
| `foreign-types` | 0.5.0 | MIT/Apache-2.0 |
|
||||||
|
| `foreign-types-macros` | 0.2.4 | MIT OR Apache-2.0 |
|
||||||
|
| `foreign-types-shared` | 0.3.1 | MIT OR Apache-2.0 |
|
||||||
|
| `form_urlencoded` | 1.2.2 | MIT OR Apache-2.0 |
|
||||||
|
| `futures-channel` | 0.3.34 | MIT OR Apache-2.0 |
|
||||||
|
| `futures-core` | 0.3.34 | MIT OR Apache-2.0 |
|
||||||
|
| `futures-macro` | 0.3.34 | MIT OR Apache-2.0 |
|
||||||
|
| `futures-sink` | 0.3.34 | MIT OR Apache-2.0 |
|
||||||
|
| `futures-task` | 0.3.34 | MIT OR Apache-2.0 |
|
||||||
|
| `futures-util` | 0.3.34 | MIT OR Apache-2.0 |
|
||||||
|
| `generic-array` | 0.14.7 | MIT |
|
||||||
|
| `getrandom` | 0.4.3 | MIT OR Apache-2.0 |
|
||||||
|
| `getrandom` | 0.2.17 | MIT OR Apache-2.0 |
|
||||||
|
| `ghash` | 0.5.1 | Apache-2.0 OR MIT |
|
||||||
|
| `h2` | 0.4.19 | MIT |
|
||||||
|
| `hashbrown` | 0.17.1 | MIT OR Apache-2.0 |
|
||||||
|
| `hashbrown` | 0.14.5 | MIT OR Apache-2.0 |
|
||||||
|
| `hashlink` | 0.9.1 | MIT OR Apache-2.0 |
|
||||||
|
| `headers` | 0.4.1 | MIT |
|
||||||
|
| `headers-core` | 0.3.0 | MIT |
|
||||||
|
| `heck` | 0.5.0 | MIT OR Apache-2.0 |
|
||||||
|
| `hex` | 0.4.3 | MIT OR Apache-2.0 |
|
||||||
|
| `hex-conservative` | 0.2.3 | CC0-1.0 |
|
||||||
|
| `htmlescape` | 0.3.1 | Apache-2.0 / MIT / MPL-2.0 |
|
||||||
|
| `http` | 1.5.0 | MIT OR Apache-2.0 |
|
||||||
|
| `httparse` | 1.10.1 | MIT OR Apache-2.0 |
|
||||||
|
| `http-body` | 1.1.0 | MIT |
|
||||||
|
| `http-body-util` | 0.1.5 | MIT |
|
||||||
|
| `httpdate` | 1.0.3 | MIT OR Apache-2.0 |
|
||||||
|
| `hyper` | 1.11.1 | MIT |
|
||||||
|
| `hyper-util` | 0.1.20 | MIT |
|
||||||
|
| `iana-time-zone` | 0.1.65 | MIT OR Apache-2.0 |
|
||||||
|
| `iana-time-zone-haiku` | 0.1.2 | MIT OR Apache-2.0 |
|
||||||
|
| `icu_collections` | 2.3.0 | Unicode-3.0 |
|
||||||
|
| `icu_locale_core` | 2.3.0 | Unicode-3.0 |
|
||||||
|
| `icu_normalizer` | 2.3.0 | Unicode-3.0 |
|
||||||
|
| `icu_normalizer_data` | 2.3.0 | Unicode-3.0 |
|
||||||
|
| `icu_properties` | 2.3.0 | Unicode-3.0 |
|
||||||
|
| `icu_properties_data` | 2.3.0 | Unicode-3.0 |
|
||||||
|
| `icu_provider` | 2.3.1 | Unicode-3.0 |
|
||||||
|
| `idna` | 1.1.0 | MIT OR Apache-2.0 |
|
||||||
|
| `idna_adapter` | 1.2.2 | Apache-2.0 OR MIT |
|
||||||
|
| `indexmap` | 2.14.2 | Apache-2.0 OR MIT |
|
||||||
|
| `inout` | 0.1.4 | MIT OR Apache-2.0 |
|
||||||
|
| `is_terminal_polyfill` | 1.70.2 | MIT OR Apache-2.0 |
|
||||||
|
| `itoa` | 1.0.18 | MIT OR Apache-2.0 |
|
||||||
|
| `js-sys` | 0.3.105 | MIT OR Apache-2.0 |
|
||||||
|
| `lazy_static` | 1.5.0 | MIT OR Apache-2.0 |
|
||||||
|
| `libc` | 0.2.189 | MIT OR Apache-2.0 |
|
||||||
|
| `libsqlite3-sys` | 0.30.1 | MIT |
|
||||||
|
| `litemap` | 0.8.3 | Unicode-3.0 |
|
||||||
|
| `lock_api` | 0.4.14 | MIT OR Apache-2.0 |
|
||||||
|
| `log` | 0.4.34 | MIT OR Apache-2.0 |
|
||||||
|
| `lz4_flex` | 0.11.6 | MIT |
|
||||||
|
| `malloc_buf` | 0.0.6 | MIT |
|
||||||
|
| `matchers` | 0.2.0 | MIT |
|
||||||
|
| `memchr` | 2.8.3 | Unlicense OR MIT |
|
||||||
|
| `mime` | 0.3.17 | MIT OR Apache-2.0 |
|
||||||
|
| `mime_guess` | 2.0.5 | MIT |
|
||||||
|
| `mio` | 1.2.3 | MIT |
|
||||||
|
| `nu-ansi-term` | 0.50.3 | MIT |
|
||||||
|
| `num-traits` | 0.2.19 | MIT OR Apache-2.0 |
|
||||||
|
| `objc` | 0.2.7 | MIT OR Apache-2.0 |
|
||||||
|
| `objc_id` | 0.1.1 | MIT |
|
||||||
|
| `objc-foundation` | 0.1.1 | MIT OR Apache-2.0 |
|
||||||
|
| `once_cell` | 1.21.4 | MIT OR Apache-2.0 |
|
||||||
|
| `once_cell_polyfill` | 1.70.2 | MIT OR Apache-2.0 |
|
||||||
|
| `opaque-debug` | 0.3.1 | MIT OR Apache-2.0 |
|
||||||
|
| `padlock` | 0.2.0 | MIT OR Apache-2.0 |
|
||||||
|
| `parking_lot` | 0.12.5 | MIT OR Apache-2.0 |
|
||||||
|
| `parking_lot_core` | 0.9.12 | MIT OR Apache-2.0 |
|
||||||
|
| `password-hash` | 0.5.0 | MIT OR Apache-2.0 |
|
||||||
|
| `percent-encoding` | 2.3.2 | MIT OR Apache-2.0 |
|
||||||
|
| `pin-project-lite` | 0.2.17 | Apache-2.0 OR MIT |
|
||||||
|
| `pkg-config` | 0.3.34 | MIT OR Apache-2.0 |
|
||||||
|
| `polyval` | 0.6.2 | Apache-2.0 OR MIT |
|
||||||
|
| `potential_utf` | 0.1.6 | Unicode-3.0 |
|
||||||
|
| `ppv-lite86` | 0.2.21 | MIT OR Apache-2.0 |
|
||||||
|
| `proc-macro2` | 1.0.107 | MIT OR Apache-2.0 |
|
||||||
|
| `quote` | 1.0.47 | MIT OR Apache-2.0 |
|
||||||
|
| `rand` | 0.8.8 | MIT OR Apache-2.0 |
|
||||||
|
| `rand_chacha` | 0.3.1 | MIT OR Apache-2.0 |
|
||||||
|
| `rand_core` | 0.6.4 | MIT OR Apache-2.0 |
|
||||||
|
| `redox_syscall` | 0.5.18 | MIT OR Apache-2.0 |
|
||||||
|
| `r-efi` | 6.0.0 | MIT OR Apache-2.0 |
|
||||||
|
| `regex-automata` | 0.4.18 | MIT OR Apache-2.0 |
|
||||||
|
| `regex-syntax` | 0.8.11 | MIT OR Apache-2.0 |
|
||||||
|
| `rpassword` | 7.5.4 | Apache-2.0 |
|
||||||
|
| `rtoolbox` | 0.0.6 | Apache-2.0 |
|
||||||
|
| `rusqlite` | 0.32.1 | MIT |
|
||||||
|
| `rustversion` | 1.0.23 | MIT OR Apache-2.0 |
|
||||||
|
| `scopeguard` | 1.2.0 | MIT OR Apache-2.0 |
|
||||||
|
| `serde` | 1.0.229 | MIT OR Apache-2.0 |
|
||||||
|
| `serde_core` | 1.0.229 | MIT OR Apache-2.0 |
|
||||||
|
| `serde_derive` | 1.0.229 | MIT OR Apache-2.0 |
|
||||||
|
| `serde_json` | 1.0.151 | MIT OR Apache-2.0 |
|
||||||
|
| `sha1` | 0.10.7 | MIT OR Apache-2.0 |
|
||||||
|
| `sharded-slab` | 0.1.7 | MIT |
|
||||||
|
| `shlex` | 2.0.1 | MIT OR Apache-2.0 |
|
||||||
|
| `signal-hook-registry` | 1.4.8 | MIT OR Apache-2.0 |
|
||||||
|
| `slab` | 0.4.12 | MIT |
|
||||||
|
| `smallvec` | 1.16.0 | MIT OR Apache-2.0 |
|
||||||
|
| `socket2` | 0.6.5 | MIT OR Apache-2.0 |
|
||||||
|
| `stable_deref_trait` | 1.2.1 | MIT OR Apache-2.0 |
|
||||||
|
| `strsim` | 0.11.1 | MIT |
|
||||||
|
| `subtle` | 2.6.1 | BSD-3-Clause |
|
||||||
|
| `syn` | 3.0.5 | MIT OR Apache-2.0 |
|
||||||
|
| `syn` | 2.0.119 | MIT OR Apache-2.0 |
|
||||||
|
| `synstructure` | 0.13.2 | MIT |
|
||||||
|
| `thiserror` | 2.0.20 | MIT OR Apache-2.0 |
|
||||||
|
| `thiserror-impl` | 2.0.20 | MIT OR Apache-2.0 |
|
||||||
|
| `thread_local` | 1.1.10 | MIT OR Apache-2.0 |
|
||||||
|
| `tinystr` | 0.8.4 | Unicode-3.0 |
|
||||||
|
| `tinyvec` | 1.13.2 | Zlib OR Apache-2.0 OR MIT |
|
||||||
|
| `tinyvec_macros` | 0.1.1 | MIT OR Apache-2.0 OR Zlib |
|
||||||
|
| `tokio` | 1.53.1 | MIT |
|
||||||
|
| `tokio-macros` | 2.7.2 | MIT |
|
||||||
|
| `tokio-util` | 0.7.19 | MIT |
|
||||||
|
| `tracing` | 0.1.44 | MIT |
|
||||||
|
| `tracing-attributes` | 0.1.31 | MIT |
|
||||||
|
| `tracing-core` | 0.1.36 | MIT |
|
||||||
|
| `tracing-log` | 0.2.0 | MIT |
|
||||||
|
| `tracing-subscriber` | 0.3.23 | MIT |
|
||||||
|
| `tray-item` | 0.10.0 | MIT |
|
||||||
|
| `twox-hash` | 2.1.4 | MIT |
|
||||||
|
| `typenum` | 1.20.1 | MIT OR Apache-2.0 |
|
||||||
|
| `unicase` | 2.9.0 | MIT OR Apache-2.0 |
|
||||||
|
| `unicode-ident` | 1.0.24 | (MIT OR Apache-2.0) AND Unicode-3.0 |
|
||||||
|
| `unicode-normalization` | 0.1.25 | MIT OR Apache-2.0 |
|
||||||
|
| `universal-hash` | 0.5.1 | MIT OR Apache-2.0 |
|
||||||
|
| `url` | 2.5.8 | MIT OR Apache-2.0 |
|
||||||
|
| `utf8_iter` | 1.0.4 | Apache-2.0 OR MIT |
|
||||||
|
| `utf8parse` | 0.2.2 | Apache-2.0 OR MIT |
|
||||||
|
| `uuid` | 1.26.0 | Apache-2.0 OR MIT |
|
||||||
|
| `valuable` | 0.1.1 | MIT OR Apache-2.0 |
|
||||||
|
| `vcpkg` | 0.2.15 | MIT/Apache-2.0 |
|
||||||
|
| `version_check` | 0.9.5 | MIT/Apache-2.0 |
|
||||||
|
| `wasi` | 0.11.1+wasi-snapshot-preview1 | MIT OR Apache-2.0 |
|
||||||
|
| `wasm-bindgen` | 0.2.128 | MIT OR Apache-2.0 |
|
||||||
|
| `wasm-bindgen-macro` | 0.2.128 | MIT OR Apache-2.0 |
|
||||||
|
| `wasm-bindgen-macro-support` | 0.2.128 | MIT OR Apache-2.0 |
|
||||||
|
| `wasm-bindgen-shared` | 0.2.128 | MIT OR Apache-2.0 |
|
||||||
|
| `windows_aarch64_gnullvm` | 0.52.6 | MIT OR Apache-2.0 |
|
||||||
|
| `windows_aarch64_msvc` | 0.52.6 | MIT OR Apache-2.0 |
|
||||||
|
| `windows_i686_gnu` | 0.52.6 | MIT OR Apache-2.0 |
|
||||||
|
| `windows_i686_gnullvm` | 0.52.6 | MIT OR Apache-2.0 |
|
||||||
|
| `windows_i686_msvc` | 0.52.6 | MIT OR Apache-2.0 |
|
||||||
|
| `windows_x86_64_gnu` | 0.52.6 | MIT OR Apache-2.0 |
|
||||||
|
| `windows_x86_64_gnullvm` | 0.52.6 | MIT OR Apache-2.0 |
|
||||||
|
| `windows_x86_64_msvc` | 0.52.6 | MIT OR Apache-2.0 |
|
||||||
|
| `windows-core` | 0.62.2 | MIT OR Apache-2.0 |
|
||||||
|
| `windows-implement` | 0.60.2 | MIT OR Apache-2.0 |
|
||||||
|
| `windows-interface` | 0.59.3 | MIT OR Apache-2.0 |
|
||||||
|
| `windows-link` | 0.2.1 | MIT OR Apache-2.0 |
|
||||||
|
| `windows-result` | 0.4.1 | MIT OR Apache-2.0 |
|
||||||
|
| `windows-strings` | 0.5.1 | MIT OR Apache-2.0 |
|
||||||
|
| `windows-sys` | 0.61.2 | MIT OR Apache-2.0 |
|
||||||
|
| `windows-sys` | 0.52.0 | MIT OR Apache-2.0 |
|
||||||
|
| `windows-targets` | 0.52.6 | MIT OR Apache-2.0 |
|
||||||
|
| `writeable` | 0.6.4 | Unicode-3.0 |
|
||||||
|
| `xml` | 1.4.0 | MIT |
|
||||||
|
| `xml-rs` | 1.0.0 | MIT |
|
||||||
|
| `xmltree` | 0.12.0 | MIT |
|
||||||
|
| `yoke` | 0.8.3 | Unicode-3.0 |
|
||||||
|
| `yoke-derive` | 0.8.2 | Unicode-3.0 |
|
||||||
|
| `zerocopy` | 0.8.56 | BSD-2-Clause OR Apache-2.0 OR MIT |
|
||||||
|
| `zerocopy-derive` | 0.8.56 | MIT OR Apache-2.0 |
|
||||||
|
| `zerofrom` | 0.1.8 | Unicode-3.0 |
|
||||||
|
| `zerofrom-derive` | 0.1.7 | Unicode-3.0 |
|
||||||
|
| `zeroize` | 1.9.0 | Apache-2.0 OR MIT |
|
||||||
|
| `zeroize_derive` | 1.5.0 | Apache-2.0 OR MIT |
|
||||||
|
| `zerotrie` | 0.2.5 | Unicode-3.0 |
|
||||||
|
| `zerovec` | 0.11.8 | Unicode-3.0 |
|
||||||
|
| `zerovec-derive` | 0.11.6 | Unicode-3.0 |
|
||||||
|
| `zmij` | 1.0.23 | MIT |
|
||||||
|
|
||||||
|
---
|
||||||
|
|
||||||
|
## 2. License Texts
|
||||||
|
|
||||||
|
### The MIT License
|
||||||
|
```text
|
||||||
|
Permission is hereby granted, free of charge, to any person obtaining a copy
|
||||||
|
of this software and associated documentation files (the "Software"), to deal
|
||||||
|
in the Software without restriction, including without limitation the rights
|
||||||
|
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
|
||||||
|
copies of the Software, and to permit persons to whom the Software is
|
||||||
|
furnished to do so, subject to the following conditions:
|
||||||
|
|
||||||
|
The above copyright notice and this permission notice shall be included in all
|
||||||
|
copies or substantial portions of the Software.
|
||||||
|
|
||||||
|
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
||||||
|
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
||||||
|
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
||||||
|
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
||||||
|
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
|
||||||
|
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
|
||||||
|
SOFTWARE.
|
||||||
|
```
|
||||||
|
|
||||||
|
### Apache License, Version 2.0
|
||||||
|
```text
|
||||||
|
Apache License
|
||||||
|
Version 2.0, January 2004
|
||||||
|
http://www.apache.org/licenses/
|
||||||
|
|
||||||
|
TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION
|
||||||
|
|
||||||
|
1. Definitions.
|
||||||
|
"License" shall mean the terms and conditions for use, reproduction,
|
||||||
|
and distribution as defined by Sections 1 through 9 of this document.
|
||||||
|
"Licensor" shall mean the copyright owner or entity authorized by
|
||||||
|
the copyright owner that is granting the License.
|
||||||
|
"Legal Entity" shall mean the union of the acting entity and all
|
||||||
|
other entities that control, are controlled by, or are under common
|
||||||
|
control with that entity.
|
||||||
|
"You" (or "Your") shall mean an individual or Legal Entity
|
||||||
|
exercising permissions granted by this License.
|
||||||
|
"Source" form shall mean the preferred form for making modifications,
|
||||||
|
including but not limited to software source code, documentation
|
||||||
|
source, and configuration files.
|
||||||
|
"Object" form shall mean any form resulting from mechanical
|
||||||
|
transformation or translation of a Source form, including but
|
||||||
|
not limited to compiled object code, generated documentation,
|
||||||
|
and conversions to other media types.
|
||||||
|
"Work" shall mean the work of authorship, whether in Source or
|
||||||
|
Object form, made available under the License, as indicated by a
|
||||||
|
copyright notice that is included in or attached to the work.
|
||||||
|
"Derivative Works" shall mean any work, whether in Source or Object
|
||||||
|
form, that is based on (or derived from) the Work and for which the
|
||||||
|
editorial revisions, annotations, elaborations, or other modifications
|
||||||
|
represent, as a whole, an original work of authorship.
|
||||||
|
"Contribution" shall mean any work of authorship, including
|
||||||
|
the original version of the Work and any modifications or additions
|
||||||
|
to that Work or Derivative Works thereof, that is intentionally
|
||||||
|
submitted to Licensor for inclusion in the Work.
|
||||||
|
"Contributor" shall mean Licensor and any individual or Legal Entity
|
||||||
|
on behalf of whom a Contribution has been received by Licensor and
|
||||||
|
subsequently incorporated within the Work.
|
||||||
|
|
||||||
|
2. Grant of Copyright License. Subject to the terms and conditions of
|
||||||
|
this License, each Contributor hereby grants to You a perpetual,
|
||||||
|
worldwide, non-exclusive, no-charge, royalty-free, irrevocable
|
||||||
|
copyright license to reproduce, prepare Derivative Works of,
|
||||||
|
publicly display, publicly perform, sublicense, and distribute the
|
||||||
|
Work and such Derivative Works in Source or Object form.
|
||||||
|
|
||||||
|
3. Grant of Patent License. Subject to the terms and conditions of
|
||||||
|
this License, each Contributor hereby grants to You a perpetual,
|
||||||
|
worldwide, non-exclusive, no-charge, royalty-free, irrevocable
|
||||||
|
(except as stated in this section) patent license to make, have made,
|
||||||
|
use, offer to sell, sell, import, and otherwise transfer the Work.
|
||||||
|
|
||||||
|
4. Redistribution. You may reproduce and distribute copies of the
|
||||||
|
Work or Derivative Works thereof in any medium, with or without
|
||||||
|
modifications, and in Source or Object form, provided that You
|
||||||
|
meet the following conditions:
|
||||||
|
|
||||||
|
(a) You must give any other recipients of the Work or
|
||||||
|
Derivative Works a copy of this License; and
|
||||||
|
|
||||||
|
(b) You must cause any modified files to carry prominent notices
|
||||||
|
stating that You changed the files; and
|
||||||
|
|
||||||
|
(c) You must retain, in the Source form of any Derivative Works
|
||||||
|
that You distribute, all copyright, patent, trademark, and
|
||||||
|
attribution notices from the Source form of the Work,
|
||||||
|
excluding those notices that do not pertain to any part of
|
||||||
|
the Derivative Works; and
|
||||||
|
|
||||||
|
(d) If the Work includes a "NOTICE" text file as part of its
|
||||||
|
distribution, then any Derivative Works that You distribute must
|
||||||
|
include a readable copy of the attribution notices contained
|
||||||
|
within such NOTICE file.
|
||||||
|
```
|
||||||
|
|
||||||
|
### 3-Clause BSD License
|
||||||
|
```text
|
||||||
|
Redistribution and use in source and binary forms, with or without modification,
|
||||||
|
are permitted provided that the following conditions are met:
|
||||||
|
|
||||||
|
1. Redistributions of source code must retain the above copyright notice, this
|
||||||
|
list of conditions and the following disclaimer.
|
||||||
|
2. Redistributions in binary form must reproduce the above copyright notice,
|
||||||
|
this list of conditions and the following disclaimer in the documentation
|
||||||
|
and/or other materials provided with the distribution.
|
||||||
|
3. Neither the name of the copyright holder nor the names of its contributors
|
||||||
|
may be used to endorse or promote products derived from this software
|
||||||
|
without specific prior written permission.
|
||||||
|
|
||||||
|
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
|
||||||
|
AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
|
||||||
|
IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
|
||||||
|
ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
|
||||||
|
LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
|
||||||
|
CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
|
||||||
|
SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
|
||||||
|
INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
|
||||||
|
CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
|
||||||
|
ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
|
||||||
|
POSSIBILITY OF SUCH DAMAGE.
|
||||||
|
```
|
||||||
|
|
||||||
|
### SQLite Copyright & Blessing (Public Domain)
|
||||||
|
```text
|
||||||
|
The author disclaims copyright to this source code. In place of a legal notice,
|
||||||
|
here is a blessing:
|
||||||
|
|
||||||
|
May you do good and not evil.
|
||||||
|
May you find forgiveness for yourself and forgive others.
|
||||||
|
May you share freely, never taking more than you give.
|
||||||
|
```
|
||||||
Binary file not shown.
|
After Width: | Height: | Size: 159 KiB |
Binary file not shown.
|
After Width: | Height: | Size: 546 KiB |
Binary file not shown.
|
After Width: | Height: | Size: 830 KiB |
@@ -0,0 +1,28 @@
|
|||||||
|
fn main() {
|
||||||
|
println!("cargo:rerun-if-changed=assets/icon.ico");
|
||||||
|
println!("cargo:rerun-if-changed=build.rs");
|
||||||
|
|
||||||
|
let target_os = std::env::var("CARGO_CFG_TARGET_OS").unwrap_or_default();
|
||||||
|
if target_os == "windows" {
|
||||||
|
let out_dir = std::env::var("OUT_DIR").unwrap();
|
||||||
|
let rc_path = format!("{}/sanctum.rc", out_dir);
|
||||||
|
let res_path = format!("{}/sanctum.res", out_dir);
|
||||||
|
|
||||||
|
let manifest_dir = std::env::var("CARGO_MANIFEST_DIR").unwrap();
|
||||||
|
let ico_path = format!("{}/assets/icon.ico", manifest_dir).replace('\\', "/");
|
||||||
|
|
||||||
|
if std::path::Path::new(&ico_path).exists() {
|
||||||
|
let rc_content = format!("1 ICON \"{}\"\n", ico_path);
|
||||||
|
if std::fs::write(&rc_path, rc_content).is_ok() {
|
||||||
|
let status = std::process::Command::new("windres")
|
||||||
|
.args(["-i", &rc_path, "-O", "coff", "-o", &res_path])
|
||||||
|
.status();
|
||||||
|
if let Ok(s) = status {
|
||||||
|
if s.success() {
|
||||||
|
println!("cargo:rustc-link-arg={}", res_path);
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
@@ -0,0 +1,25 @@
|
|||||||
|
{
|
||||||
|
"version": "0.6.0",
|
||||||
|
"description": "Verschlüsselter Ein-Datei-Container unter Windows im reinen Userland via WebDAV",
|
||||||
|
"homepage": "https://gitea.pansi.eu/harald/sanctum",
|
||||||
|
"license": "MIT",
|
||||||
|
"architecture": {
|
||||||
|
"64bit": {
|
||||||
|
"url": "https://gitea.pansi.eu/harald/sanctum/releases/download/v0.6.0/sanctum-v0.6.0-windows-x86_64.zip",
|
||||||
|
"hash": "5f2a66bd5ff2ab322b92108fde243c2c5c8d331d55ea98b76f0c94cd8c536a69",
|
||||||
|
"bin": "sanctum.exe"
|
||||||
|
}
|
||||||
|
},
|
||||||
|
"checkver": {
|
||||||
|
"url": "https://gitea.pansi.eu/api/v1/repos/harald/sanctum/releases/latest",
|
||||||
|
"jsonpath": "$.tag_name",
|
||||||
|
"regex": "v([\\d.]+)"
|
||||||
|
},
|
||||||
|
"autoupdate": {
|
||||||
|
"architecture": {
|
||||||
|
"64bit": {
|
||||||
|
"url": "https://gitea.pansi.eu/harald/sanctum/releases/download/v$version/sanctum-v$version-windows-x86_64.zip"
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
@@ -0,0 +1,32 @@
|
|||||||
|
# yaml-language-server: $schema=https://aka.ms/winget-manifest.singleton.1.6.0.schema.json
|
||||||
|
PackageIdentifier: HaraldPansi.Sanctum
|
||||||
|
PackageVersion: 0.6.0
|
||||||
|
PackageName: Sanctum
|
||||||
|
Publisher: Harald Pansi
|
||||||
|
PublisherUrl: https://gitea.pansi.eu/harald
|
||||||
|
PublisherSupportUrl: https://gitea.pansi.eu/harald/sanctum/issues
|
||||||
|
Author: Harald Pansi
|
||||||
|
License: MIT
|
||||||
|
LicenseUrl: https://gitea.pansi.eu/harald/sanctum/src/branch/main/LICENSE
|
||||||
|
ShortDescription: Verschlüsselter Ein-Datei-Container unter Windows im reinen Userland via WebDAV
|
||||||
|
Description: Sanctum ist eine eigenständige, speichersichere CLI-Anwendung in Rust, die verschlüsselte Ein-Datei-Container (.sanctum) unter Windows 10/11 im reinen Userland verwaltet. 100% Userland, keine Adminrechte, keine Treiber.
|
||||||
|
Moniker: sanctum
|
||||||
|
Tags:
|
||||||
|
- encryption
|
||||||
|
- security
|
||||||
|
- privacy
|
||||||
|
- webdav
|
||||||
|
- container
|
||||||
|
- plausible-deniability
|
||||||
|
ReleaseNotesUrl: https://gitea.pansi.eu/harald/sanctum/releases/tag/v0.6.0
|
||||||
|
Installers:
|
||||||
|
- Architecture: x64
|
||||||
|
InstallerType: zip
|
||||||
|
NestedInstallerType: portable
|
||||||
|
NestedInstallerFiles:
|
||||||
|
- RelativeFilePath: sanctum.exe
|
||||||
|
PortableCommandAlias: sanctum
|
||||||
|
InstallerUrl: https://gitea.pansi.eu/harald/sanctum/releases/download/v0.6.0/sanctum-v0.6.0-windows-x86_64.zip
|
||||||
|
InstallerSha256: 5f2a66bd5ff2ab322b92108fde243c2c5c8d331d55ea98b76f0c94cd8c536a69
|
||||||
|
ManifestType: singleton
|
||||||
|
ManifestVersion: 1.6.0
|
||||||
@@ -0,0 +1,2 @@
|
|||||||
|
untrusted comment: minisign public key E735BF824F9856AC
|
||||||
|
RWSsVphPgr8157M9rTPkWDw3c0qIjc7xi28Gmw+cIWbMipOy4L6ToJEU
|
||||||
@@ -0,0 +1,147 @@
|
|||||||
|
param (
|
||||||
|
[switch]$SkipBuild = $false
|
||||||
|
)
|
||||||
|
|
||||||
|
$ErrorActionPreference = "Stop"
|
||||||
|
|
||||||
|
# Repository-Wurzelverzeichnis ermitteln
|
||||||
|
$ScriptDir = Split-Path -Parent $MyInvocation.MyCommand.Path
|
||||||
|
$ProjectRoot = Split-Path -Parent $ScriptDir
|
||||||
|
Set-Location $ProjectRoot
|
||||||
|
|
||||||
|
# Toolchain-Pfade sicherstellen (Zig + Cargo Bin)
|
||||||
|
$ZigDir = "C:\Users\pansih\AppData\Local\Microsoft\WinGet\Packages\zig.zig_Microsoft.Winget.Source_8wekyb3d8bbwe\zig-x86_64-windows-0.16.0"
|
||||||
|
$env:PATH = "$ZigDir;C:\Users\pansih\.cargo\bin;C:\Windows\System32;" + $env:PATH
|
||||||
|
|
||||||
|
# Version aus Cargo.toml auslesen
|
||||||
|
$CargoToml = Get-Content (Join-Path $ProjectRoot "Cargo.toml") -Raw
|
||||||
|
if ($CargoToml -match 'version\s*=\s*"([^"]+)"') {
|
||||||
|
$Version = $matches[1]
|
||||||
|
} else {
|
||||||
|
Write-Error "Konnte Versionsnummer nicht aus Cargo.toml ermitteln."
|
||||||
|
exit 1
|
||||||
|
}
|
||||||
|
|
||||||
|
Write-Host "============================================================" -ForegroundColor Cyan
|
||||||
|
Write-Host " Sanctum Linux Release Packaging v$Version (x86_64 musl)" -ForegroundColor Cyan
|
||||||
|
Write-Host "============================================================" -ForegroundColor Cyan
|
||||||
|
|
||||||
|
# 1. Linux Release-Binary bauen
|
||||||
|
$Target = "x86_64-unknown-linux-musl"
|
||||||
|
$BinaryPath = Join-Path $ProjectRoot "target\$Target\release\sanctum"
|
||||||
|
|
||||||
|
if (-not $SkipBuild -or -not (Test-Path $BinaryPath)) {
|
||||||
|
Write-Host "`n[1/3] Kompiliere statisches Linux-Binary via cargo-zigbuild..." -ForegroundColor Yellow
|
||||||
|
cargo-zigbuild.exe zigbuild --target $Target --release
|
||||||
|
if ($LASTEXITCODE -ne 0) {
|
||||||
|
Write-Error "Linux-Build fehlgeschlagen!"
|
||||||
|
exit $LASTEXITCODE
|
||||||
|
}
|
||||||
|
Write-Host "[OK] Linux-Binary erfolgreich gebaut." -ForegroundColor Green
|
||||||
|
} else {
|
||||||
|
Write-Host "`n[1/3] Build uebersprungen (-SkipBuild)." -ForegroundColor DarkYellow
|
||||||
|
}
|
||||||
|
|
||||||
|
# 2. Release-Verzeichnisstruktur vorbereiten
|
||||||
|
Write-Host "`n[2/3] Erstelle Linux-Distributionspaket..." -ForegroundColor Yellow
|
||||||
|
|
||||||
|
$DistDir = Join-Path $ProjectRoot "dist"
|
||||||
|
if (-not (Test-Path $DistDir)) {
|
||||||
|
New-Item -ItemType Directory -Path $DistDir -Force | Out-Null
|
||||||
|
}
|
||||||
|
|
||||||
|
$PackageName = "sanctum-v$Version-linux-x86_64"
|
||||||
|
$StagingDir = Join-Path $DistDir $PackageName
|
||||||
|
$TarGzFile = Join-Path $DistDir "$PackageName.tar.gz"
|
||||||
|
|
||||||
|
if (Test-Path $StagingDir) {
|
||||||
|
Remove-Item $StagingDir -Recurse -Force
|
||||||
|
}
|
||||||
|
New-Item -ItemType Directory -Path $StagingDir -Force | Out-Null
|
||||||
|
|
||||||
|
# Dateien kopieren
|
||||||
|
Copy-Item $BinaryPath -Destination (Join-Path $StagingDir "sanctum") -Force
|
||||||
|
Copy-Item (Join-Path $ProjectRoot "README.md") -Destination $StagingDir -Force
|
||||||
|
Copy-Item (Join-Path $ProjectRoot "LICENSE") -Destination $StagingDir -Force
|
||||||
|
Copy-Item (Join-Path $ProjectRoot "CHANGELOG.md") -Destination $StagingDir -Force
|
||||||
|
Copy-Item (Join-Path $ProjectRoot "INSTALL.md") -Destination $StagingDir -Force
|
||||||
|
Copy-Item (Join-Path $ProjectRoot "QUICKSTART.md") -Destination $StagingDir -Force
|
||||||
|
Copy-Item (Join-Path $ProjectRoot "LEGAL.md") -Destination $StagingDir -Force
|
||||||
|
Copy-Item (Join-Path $ProjectRoot "THIRD_PARTY_LICENSES.md") -Destination $StagingDir -Force
|
||||||
|
|
||||||
|
# .tar.gz Archiv erstellen mit Windows nativem bsdtar
|
||||||
|
if (Test-Path $TarGzFile) {
|
||||||
|
Remove-Item $TarGzFile -Force
|
||||||
|
}
|
||||||
|
|
||||||
|
tar.exe -czf $TarGzFile -C $DistDir $PackageName
|
||||||
|
if ($LASTEXITCODE -ne 0) {
|
||||||
|
Write-Error "Fehler beim Erstellen des tar.gz-Archivs!"
|
||||||
|
exit $LASTEXITCODE
|
||||||
|
}
|
||||||
|
|
||||||
|
# Staging-Verzeichnis bereinigen
|
||||||
|
Remove-Item $StagingDir -Recurse -Force
|
||||||
|
|
||||||
|
Write-Host "[OK] Archiv erstellt: $TarGzFile" -ForegroundColor Green
|
||||||
|
|
||||||
|
# 3. SHA-256 Pruefsummen berechnen und aktualisieren
|
||||||
|
Write-Host "`n[3/3] Aktualisiere SHA-256 Pruefsummen..." -ForegroundColor Yellow
|
||||||
|
|
||||||
|
$ChecksumFile = Join-Path $DistDir "SHA256SUMS.txt"
|
||||||
|
$TarHash = (Get-FileHash -Path $TarGzFile -Algorithm SHA256).Hash.ToLower()
|
||||||
|
$ElfHash = (Get-FileHash -Path $BinaryPath -Algorithm SHA256).Hash.ToLower()
|
||||||
|
|
||||||
|
# Existierende Pruefsummen lesen und um Linux-Assets ergaenzen/aktualisieren
|
||||||
|
$ExistingLines = if (Test-Path $ChecksumFile) {
|
||||||
|
Get-Content $ChecksumFile | Where-Object { $_ -notmatch "$PackageName\.tar\.gz" -and $_ -notmatch "\s+sanctum$" }
|
||||||
|
} else {
|
||||||
|
@()
|
||||||
|
}
|
||||||
|
|
||||||
|
$AllLines = @()
|
||||||
|
$AllLines += $ExistingLines
|
||||||
|
$AllLines += "$TarHash $PackageName.tar.gz"
|
||||||
|
$AllLines += "$ElfHash sanctum"
|
||||||
|
|
||||||
|
$AllLines | Set-Content -Path $ChecksumFile -Encoding utf8
|
||||||
|
|
||||||
|
# Minisign Signatur aktualisieren (S-02)
|
||||||
|
Write-Host "`nSigniere aktualisierte Pruefsummen mit Minisign..." -ForegroundColor Yellow
|
||||||
|
$MinisignExe = "C:\Users\pansih\AppData\Local\Microsoft\WinGet\Packages\jedisct1.minisign_Microsoft.Winget.Source_8wekyb3d8bbwe\minisign-win64\x86_64\minisign.exe"
|
||||||
|
$KeyFile = Join-Path $ProjectRoot "sanctum-release.key"
|
||||||
|
$SigFile = Join-Path $DistDir "SHA256SUMS.txt.minisig"
|
||||||
|
|
||||||
|
if (Test-Path $KeyFile) {
|
||||||
|
if (Test-Path $MinisignExe) {
|
||||||
|
if (Test-Path $SigFile) { Remove-Item $SigFile -Force }
|
||||||
|
& $MinisignExe -S -s $KeyFile -m $ChecksumFile -W -x $SigFile
|
||||||
|
if ($LASTEXITCODE -eq 0 -and (Test-Path $SigFile)) {
|
||||||
|
Write-Host "[OK] Minisign-Signatur aktualisiert: dist\SHA256SUMS.txt.minisig" -ForegroundColor Green
|
||||||
|
} else {
|
||||||
|
Write-Error "Minisign-Signierung fehlgeschlagen!"
|
||||||
|
exit 1
|
||||||
|
}
|
||||||
|
} else {
|
||||||
|
Write-Error "minisign.exe nicht gefunden ($MinisignExe)! Release-Erstellung abgebrochen."
|
||||||
|
exit 1
|
||||||
|
}
|
||||||
|
} else {
|
||||||
|
Write-Error "sanctum-release.key nicht gefunden ($KeyFile)! Release-Erstellung abgebrochen."
|
||||||
|
exit 1
|
||||||
|
}
|
||||||
|
|
||||||
|
$TarSizeMB = [math]::Round((Get-Item $TarGzFile).Length / 1MB, 2)
|
||||||
|
$ElfSizeMB = [math]::Round((Get-Item $BinaryPath).Length / 1MB, 2)
|
||||||
|
|
||||||
|
Write-Host "`n============================================================" -ForegroundColor Green
|
||||||
|
Write-Host " Sanctum Linux Release v$Version erfolgreich gepackt!" -ForegroundColor Green
|
||||||
|
Write-Host "============================================================" -ForegroundColor Green
|
||||||
|
Write-Host " Archiv: $TarGzFile ($TarSizeMB MB)"
|
||||||
|
Write-Host " TAR SHA-256: $TarHash"
|
||||||
|
Write-Host " ELF SHA-256: $ElfHash"
|
||||||
|
Write-Host " Checksum-File: $ChecksumFile"
|
||||||
|
if (Test-Path $SigFile) {
|
||||||
|
Write-Host " Minisign Sig: $SigFile"
|
||||||
|
}
|
||||||
|
Write-Host "`nBereit fuer Gitea Release."
|
||||||
@@ -55,16 +55,24 @@ $PackageName = "sanctum-v$Version-windows-x86_64"
|
|||||||
$StagingDir = Join-Path $DistDir $PackageName
|
$StagingDir = Join-Path $DistDir $PackageName
|
||||||
$ZipFile = Join-Path $DistDir "$PackageName.zip"
|
$ZipFile = Join-Path $DistDir "$PackageName.zip"
|
||||||
|
|
||||||
if (Test-Path $DistDir) {
|
if (-not (Test-Path $DistDir)) {
|
||||||
Remove-Item $DistDir -Recurse -Force
|
New-Item -ItemType Directory -Path $DistDir -Force | Out-Null
|
||||||
|
}
|
||||||
|
if (Test-Path $StagingDir) {
|
||||||
|
Remove-Item $StagingDir -Recurse -Force
|
||||||
}
|
}
|
||||||
New-Item -ItemType Directory -Path $StagingDir -Force | Out-Null
|
New-Item -ItemType Directory -Path $StagingDir -Force | Out-Null
|
||||||
|
|
||||||
$ExeSource = Join-Path $ProjectRoot "target\release\sanctum.exe"
|
$ExeSource = Join-Path $ProjectRoot "target\release\sanctum.exe"
|
||||||
Copy-Item $ExeSource (Join-Path $StagingDir "sanctum.exe")
|
Copy-Item $ExeSource (Join-Path $StagingDir "sanctum.exe")
|
||||||
Copy-Item (Join-Path $ProjectRoot "README.md") (Join-Path $StagingDir "README.md")
|
Copy-Item (Join-Path $ProjectRoot "README.md") (Join-Path $StagingDir "README.md")
|
||||||
|
Copy-Item (Join-Path $ProjectRoot "QUICKSTART.md") (Join-Path $StagingDir "QUICKSTART.md")
|
||||||
|
Copy-Item (Join-Path $ProjectRoot "INSTALL.md") (Join-Path $StagingDir "INSTALL.md")
|
||||||
Copy-Item (Join-Path $ProjectRoot "LICENSE") (Join-Path $StagingDir "LICENSE")
|
Copy-Item (Join-Path $ProjectRoot "LICENSE") (Join-Path $StagingDir "LICENSE")
|
||||||
|
Copy-Item (Join-Path $ProjectRoot "LEGAL.md") (Join-Path $StagingDir "LEGAL.md")
|
||||||
|
Copy-Item (Join-Path $ProjectRoot "THIRD_PARTY_LICENSES.md") (Join-Path $StagingDir "THIRD_PARTY_LICENSES.md")
|
||||||
Copy-Item (Join-Path $ProjectRoot "CHANGELOG.md") (Join-Path $StagingDir "CHANGELOG.md")
|
Copy-Item (Join-Path $ProjectRoot "CHANGELOG.md") (Join-Path $StagingDir "CHANGELOG.md")
|
||||||
|
Copy-Item (Join-Path $ProjectRoot "assets") (Join-Path $StagingDir "assets") -Recurse
|
||||||
|
|
||||||
# ZIP-Archiv schnueren
|
# ZIP-Archiv schnueren
|
||||||
Compress-Archive -Path "$StagingDir\*" -DestinationPath $ZipFile -Force
|
Compress-Archive -Path "$StagingDir\*" -DestinationPath $ZipFile -Force
|
||||||
@@ -79,10 +87,45 @@ $ZipHash = (Get-FileHash -Path $ZipFile -Algorithm SHA256).Hash.ToLower()
|
|||||||
$ExeHash = (Get-FileHash -Path $ExeSource -Algorithm SHA256).Hash.ToLower()
|
$ExeHash = (Get-FileHash -Path $ExeSource -Algorithm SHA256).Hash.ToLower()
|
||||||
|
|
||||||
$ChecksumFile = Join-Path $DistDir "SHA256SUMS.txt"
|
$ChecksumFile = Join-Path $DistDir "SHA256SUMS.txt"
|
||||||
@("$ZipHash $PackageName.zip", "$ExeHash sanctum.exe") | Set-Content -Path $ChecksumFile -Encoding utf8
|
$ExistingLines = if (Test-Path $ChecksumFile) {
|
||||||
|
Get-Content $ChecksumFile | Where-Object { $_ -notmatch "$PackageName\.zip" -and $_ -notmatch "\s+sanctum\.exe$" }
|
||||||
|
} else {
|
||||||
|
@()
|
||||||
|
}
|
||||||
|
|
||||||
|
$AllLines = @()
|
||||||
|
$AllLines += "$ZipHash $PackageName.zip"
|
||||||
|
$AllLines += "$ExeHash sanctum.exe"
|
||||||
|
$AllLines += $ExistingLines
|
||||||
|
$AllLines | Set-Content -Path $ChecksumFile -Encoding utf8
|
||||||
|
|
||||||
Write-Host "[OK] Pruefsummen in SHA256SUMS.txt gespeichert." -ForegroundColor Green
|
Write-Host "[OK] Pruefsummen in SHA256SUMS.txt gespeichert." -ForegroundColor Green
|
||||||
|
|
||||||
|
# 5. Minisign Signatur generieren (S-02)
|
||||||
|
Write-Host "`n[5/5] Signiere Pruefsummen mit Minisign..." -ForegroundColor Yellow
|
||||||
|
$MinisignExe = "C:\Users\pansih\AppData\Local\Microsoft\WinGet\Packages\jedisct1.minisign_Microsoft.Winget.Source_8wekyb3d8bbwe\minisign-win64\x86_64\minisign.exe"
|
||||||
|
$KeyFile = Join-Path $ProjectRoot "sanctum-release.key"
|
||||||
|
$SigFile = Join-Path $DistDir "SHA256SUMS.txt.minisig"
|
||||||
|
|
||||||
|
if (Test-Path $KeyFile) {
|
||||||
|
if (Test-Path $MinisignExe) {
|
||||||
|
if (Test-Path $SigFile) { Remove-Item $SigFile -Force }
|
||||||
|
& $MinisignExe -S -s $KeyFile -m $ChecksumFile -W -x $SigFile
|
||||||
|
if ($LASTEXITCODE -eq 0 -and (Test-Path $SigFile)) {
|
||||||
|
Write-Host "[OK] Minisign-Signatur erstellt: dist\SHA256SUMS.txt.minisig" -ForegroundColor Green
|
||||||
|
} else {
|
||||||
|
Write-Error "Minisign-Signierung fehlgeschlagen!"
|
||||||
|
exit 1
|
||||||
|
}
|
||||||
|
} else {
|
||||||
|
Write-Error "minisign.exe nicht gefunden ($MinisignExe)! Release-Erstellung abgebrochen (Signatur ist obligatorisch)."
|
||||||
|
exit 1
|
||||||
|
}
|
||||||
|
} else {
|
||||||
|
Write-Error "sanctum-release.key nicht gefunden ($KeyFile)! Release-Erstellung abgebrochen (Signatur ist obligatorisch)."
|
||||||
|
exit 1
|
||||||
|
}
|
||||||
|
|
||||||
# Abschluss-Zusammenfassung
|
# Abschluss-Zusammenfassung
|
||||||
$ZipSize = (Get-Item $ZipFile).Length / 1MB
|
$ZipSize = (Get-Item $ZipFile).Length / 1MB
|
||||||
Write-Host "`n============================================================" -ForegroundColor Green
|
Write-Host "`n============================================================" -ForegroundColor Green
|
||||||
@@ -92,4 +135,7 @@ Write-Host " Archiv: dist\$PackageName.zip ($([math]::Round($ZipSize, 2)
|
|||||||
Write-Host " ZIP SHA-256: $ZipHash"
|
Write-Host " ZIP SHA-256: $ZipHash"
|
||||||
Write-Host " EXE SHA-256: $ExeHash"
|
Write-Host " EXE SHA-256: $ExeHash"
|
||||||
Write-Host " Checksum-File: dist\SHA256SUMS.txt"
|
Write-Host " Checksum-File: dist\SHA256SUMS.txt"
|
||||||
|
if (Test-Path $SigFile) {
|
||||||
|
Write-Host " Minisign Sig: dist\SHA256SUMS.txt.minisig"
|
||||||
|
}
|
||||||
Write-Host "`nBereit fuer Gitea Release / Verteilung.`n"
|
Write-Host "`nBereit fuer Gitea Release / Verteilung.`n"
|
||||||
|
|||||||
@@ -0,0 +1,173 @@
|
|||||||
|
param (
|
||||||
|
[string]$Token,
|
||||||
|
[string]$GiteaUrl = "https://gitea.pansi.eu",
|
||||||
|
[string]$Owner = "harald",
|
||||||
|
[string]$Repo = "sanctum"
|
||||||
|
)
|
||||||
|
|
||||||
|
$ErrorActionPreference = "Stop"
|
||||||
|
|
||||||
|
$ScriptDir = Split-Path -Parent $MyInvocation.MyCommand.Path
|
||||||
|
$ProjectRoot = Split-Path -Parent $ScriptDir
|
||||||
|
$CargoToml = Get-Content (Join-Path $ProjectRoot "Cargo.toml") -Raw
|
||||||
|
if ($CargoToml -match 'version\s*=\s*"([^"]+)"') {
|
||||||
|
$Version = $matches[1]
|
||||||
|
} else {
|
||||||
|
Write-Error "Version nicht gefunden."
|
||||||
|
exit 1
|
||||||
|
}
|
||||||
|
|
||||||
|
$TagName = "v$Version"
|
||||||
|
$DistDir = Join-Path $ProjectRoot "dist"
|
||||||
|
$ZipFile = Join-Path $DistDir "sanctum-$TagName-windows-x86_64.zip"
|
||||||
|
$ChecksumFile = Join-Path $DistDir "SHA256SUMS.txt"
|
||||||
|
|
||||||
|
if (-not (Test-Path $ZipFile)) {
|
||||||
|
Write-Host "Dist-Paket existiert noch nicht. Baue Paket..." -ForegroundColor Yellow
|
||||||
|
& (Join-Path $ScriptDir "package-release.ps1")
|
||||||
|
}
|
||||||
|
|
||||||
|
$SigFile = Join-Path $DistDir "SHA256SUMS.txt.minisig"
|
||||||
|
if (-not (Test-Path $SigFile)) {
|
||||||
|
Write-Error "Obligatorische Minisign-Signaturdatei '$SigFile' nicht gefunden! Ein Release ohne kryptografische Signatur darf nicht veroeffentlicht werden."
|
||||||
|
exit 1
|
||||||
|
}
|
||||||
|
|
||||||
|
# .env-Datei laden falls vorhanden (ist in .gitignore)
|
||||||
|
$EnvFile = Join-Path $ProjectRoot ".env"
|
||||||
|
if (Test-Path $EnvFile) {
|
||||||
|
Get-Content $EnvFile | ForEach-Object {
|
||||||
|
if ($_ -match '^\s*([A-Za-z_][A-Za-z0-9_]*)\s*=\s*(.*)\s*$') {
|
||||||
|
$val = $matches[2].Trim('"', "'")
|
||||||
|
[System.Environment]::SetEnvironmentVariable($matches[1], $val, "Process")
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
# Token ermitteln (Parameter -> Environment -> Prompt)
|
||||||
|
if (-not $Token) {
|
||||||
|
if ($env:GITEA_TOKEN) {
|
||||||
|
$Token = $env:GITEA_TOKEN
|
||||||
|
} else {
|
||||||
|
$SecureToken = Read-Host "Gitea Personal Access Token (mit 'repo'-Scope)" -AsSecureString
|
||||||
|
$BSTR = [System.Runtime.InteropServices.Marshal]::SecureStringToBSTR($SecureToken)
|
||||||
|
$Token = [System.Runtime.InteropServices.Marshal]::PtrToStringAuto($BSTR)
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
if (-not $Token -or $Token.Trim().Length -eq 0) {
|
||||||
|
Write-Error "Kein Token angegeben. Abgebrochen."
|
||||||
|
exit 1
|
||||||
|
}
|
||||||
|
|
||||||
|
Write-Host "============================================================" -ForegroundColor Cyan
|
||||||
|
Write-Host " Veroeffentliche Release $TagName auf Gitea" -ForegroundColor Cyan
|
||||||
|
Write-Host " Repository: $Owner/$Repo ($GiteaUrl)" -ForegroundColor Cyan
|
||||||
|
Write-Host "============================================================" -ForegroundColor Cyan
|
||||||
|
|
||||||
|
$Headers = @{
|
||||||
|
"Authorization" = "token $Token"
|
||||||
|
"Accept" = "application/json"
|
||||||
|
}
|
||||||
|
|
||||||
|
# Pruefen ob Release bereits existiert
|
||||||
|
$ExistingReleases = try {
|
||||||
|
Invoke-RestMethod -Uri "$GiteaUrl/api/v1/repos/$Owner/$Repo/releases" -Headers $Headers -Method Get
|
||||||
|
} catch {
|
||||||
|
@()
|
||||||
|
}
|
||||||
|
|
||||||
|
$Release = $ExistingReleases | Where-Object { $_.tag_name -eq $TagName }
|
||||||
|
|
||||||
|
if (-not $Release) {
|
||||||
|
$Utf8NoBom = New-Object System.Text.UTF8Encoding($false)
|
||||||
|
$Changelog = [System.IO.File]::ReadAllText((Join-Path $ProjectRoot "CHANGELOG.md"), $Utf8NoBom)
|
||||||
|
$PayloadPath = Join-Path $DistDir "release_req.json"
|
||||||
|
$Payload = @{
|
||||||
|
tag_name = $TagName
|
||||||
|
name = "Sanctum $TagName (Windows x86_64)"
|
||||||
|
body = $Changelog
|
||||||
|
draft = $false
|
||||||
|
prerelease = $false
|
||||||
|
} | ConvertTo-Json -Depth 5
|
||||||
|
[System.IO.File]::WriteAllText($PayloadPath, $Payload, $Utf8NoBom)
|
||||||
|
|
||||||
|
|
||||||
|
$CreateResp = & curl.exe -s -X POST "$GiteaUrl/api/v1/repos/$Owner/$Repo/releases" `
|
||||||
|
-H "Authorization: token $Token" `
|
||||||
|
-H "Content-Type: application/json; charset=utf-8" `
|
||||||
|
--data-binary "@$PayloadPath"
|
||||||
|
|
||||||
|
Remove-Item $PayloadPath -Force -ErrorAction SilentlyContinue
|
||||||
|
|
||||||
|
$Release = $CreateResp | ConvertFrom-Json
|
||||||
|
if (-not $Release.id) {
|
||||||
|
Write-Error "Fehler beim Erstellen des Releases: $CreateResp"
|
||||||
|
exit 1
|
||||||
|
}
|
||||||
|
Write-Host "[OK] Release $TagName auf Gitea angelegt (ID: $($Release.id))." -ForegroundColor Green
|
||||||
|
} else {
|
||||||
|
Write-Host "[INFO] Release $TagName existiert bereits (ID: $($Release.id))." -ForegroundColor Yellow
|
||||||
|
}
|
||||||
|
|
||||||
|
|
||||||
|
$UploadUrl = "$GiteaUrl/api/v1/repos/$Owner/$Repo/releases/$($Release.id)/assets"
|
||||||
|
$AuthHeader = "Authorization: token $Token"
|
||||||
|
|
||||||
|
# Hilfsfunktion zum sauberen Hochladen/Ersetzen von Assets
|
||||||
|
function Upload-ReleaseAsset {
|
||||||
|
param (
|
||||||
|
[string]$FilePath,
|
||||||
|
[string]$AssetName
|
||||||
|
)
|
||||||
|
|
||||||
|
if (-not (Test-Path $FilePath)) {
|
||||||
|
return
|
||||||
|
}
|
||||||
|
|
||||||
|
Write-Host "Lade $AssetName hoch..." -ForegroundColor Cyan
|
||||||
|
|
||||||
|
# Vorhandenes Asset mit gleichem Namen ermitteln und ggf. loeschen
|
||||||
|
$ExistingAssets = try {
|
||||||
|
Invoke-RestMethod -Uri $UploadUrl -Headers $Headers -Method Get
|
||||||
|
} catch {
|
||||||
|
@()
|
||||||
|
}
|
||||||
|
$Duplicate = $ExistingAssets | Where-Object { $_.name -eq $AssetName }
|
||||||
|
if ($Duplicate) {
|
||||||
|
Write-Host " [i] Ersetze existierendes Asset '$AssetName' (ID: $($Duplicate.id))..." -ForegroundColor DarkYellow
|
||||||
|
$DeleteUrl = "$GiteaUrl/api/v1/repos/$Owner/$Repo/releases/$($Release.id)/assets/$($Duplicate.id)"
|
||||||
|
Invoke-RestMethod -Uri $DeleteUrl -Headers $Headers -Method Delete | Out-Null
|
||||||
|
}
|
||||||
|
|
||||||
|
$PathNorm = $FilePath.Replace('\', '/')
|
||||||
|
$TargetUrl = "${UploadUrl}?name=$AssetName"
|
||||||
|
$Result = & curl.exe -sS -X POST $TargetUrl -H $AuthHeader -F "attachment=@$PathNorm"
|
||||||
|
if ($LASTEXITCODE -ne 0) {
|
||||||
|
Write-Error "Upload von $AssetName fehlgeschlagen: $Result"
|
||||||
|
exit 1
|
||||||
|
}
|
||||||
|
Write-Host "[OK] $AssetName erfolgreich hochgeladen." -ForegroundColor Green
|
||||||
|
}
|
||||||
|
|
||||||
|
# Windows-Assets hochladen
|
||||||
|
Upload-ReleaseAsset -FilePath $ZipFile -AssetName "sanctum-$TagName-windows-x86_64.zip"
|
||||||
|
$ExeFile = Join-Path $ProjectRoot "target\release\sanctum.exe"
|
||||||
|
Upload-ReleaseAsset -FilePath $ExeFile -AssetName "sanctum.exe"
|
||||||
|
|
||||||
|
# Linux-Assets hochladen
|
||||||
|
$LinuxTar = Join-Path $DistDir "sanctum-$TagName-linux-x86_64.tar.gz"
|
||||||
|
Upload-ReleaseAsset -FilePath $LinuxTar -AssetName "sanctum-$TagName-linux-x86_64.tar.gz"
|
||||||
|
$LinuxElf = Join-Path $ProjectRoot "target\x86_64-unknown-linux-musl\release\sanctum"
|
||||||
|
Upload-ReleaseAsset -FilePath $LinuxElf -AssetName "sanctum"
|
||||||
|
|
||||||
|
# SHA256SUMS.txt & Minisign-Signatur hochladen
|
||||||
|
Upload-ReleaseAsset -FilePath $ChecksumFile -AssetName "SHA256SUMS.txt"
|
||||||
|
$SigFile = Join-Path $DistDir "SHA256SUMS.txt.minisig"
|
||||||
|
Upload-ReleaseAsset -FilePath $SigFile -AssetName "SHA256SUMS.txt.minisig"
|
||||||
|
|
||||||
|
|
||||||
|
Write-Host "`n============================================================" -ForegroundColor Green
|
||||||
|
Write-Host " Release $TagName erfolgreich auf Gitea veroeffentlicht!" -ForegroundColor Green
|
||||||
|
Write-Host "============================================================" -ForegroundColor Green
|
||||||
|
Write-Host " URL: $GiteaUrl/$Owner/$Repo/releases/tag/$TagName`n"
|
||||||
+1046
File diff suppressed because it is too large
Load Diff
+761
-31
@@ -10,9 +10,15 @@ use serde::{Deserialize, Serialize};
|
|||||||
use zeroize::Zeroizing;
|
use zeroize::Zeroizing;
|
||||||
|
|
||||||
pub const MAGIC_BYTES: &[u8; 8] = b"SANCTUM\0";
|
pub const MAGIC_BYTES: &[u8; 8] = b"SANCTUM\0";
|
||||||
pub const FORMAT_VERSION: u32 = 1;
|
pub const FORMAT_VERSION_V1: u32 = 1;
|
||||||
|
pub const FORMAT_VERSION_V2: u32 = 2;
|
||||||
|
pub const FORMAT_VERSION: u32 = FORMAT_VERSION_V2;
|
||||||
pub const CHUNK_SIZE: usize = 1024 * 1024; // 1 MB
|
pub const CHUNK_SIZE: usize = 1024 * 1024; // 1 MB
|
||||||
|
|
||||||
|
/// Kompressions-Flags für Chunk-Payloads in Formatversion >= 2
|
||||||
|
pub const COMPRESSION_NONE: u8 = 0x00;
|
||||||
|
pub const COMPRESSION_LZ4: u8 = 0x01;
|
||||||
|
|
||||||
pub const DEFAULT_MEMORY_COST_KIB: u32 = 64 * 1024; // 64 MB
|
pub const DEFAULT_MEMORY_COST_KIB: u32 = 64 * 1024; // 64 MB
|
||||||
pub const DEFAULT_TIME_COST: u32 = 3;
|
pub const DEFAULT_TIME_COST: u32 = 3;
|
||||||
pub const DEFAULT_PARALLELISM: u32 = 4;
|
pub const DEFAULT_PARALLELISM: u32 = 4;
|
||||||
@@ -34,12 +40,74 @@ impl Default for KdfParams {
|
|||||||
}
|
}
|
||||||
}
|
}
|
||||||
|
|
||||||
|
pub const MIN_MEMORY_COST_KIB: u32 = 19_456;
|
||||||
|
pub const MAX_MEMORY_COST_KIB: u32 = 262_144;
|
||||||
|
pub const MIN_TIME_COST: u32 = 2;
|
||||||
|
pub const MAX_TIME_COST: u32 = 8;
|
||||||
|
pub const MIN_PARALLELISM: u32 = 1;
|
||||||
|
pub const MAX_PARALLELISM: u32 = 8;
|
||||||
|
pub const MIN_PASSWORD_LENGTH: usize = 12;
|
||||||
|
|
||||||
|
/// Validiert KDF-Parameter gegen DoS-Angriffe (z. B. Memory-Bombing mit 4 GB) und unsichere Parameter (S-04).
|
||||||
|
pub fn validate_kdf_params(params: &KdfParams) -> Result<()> {
|
||||||
|
if !(MIN_MEMORY_COST_KIB..=MAX_MEMORY_COST_KIB).contains(¶ms.memory_cost) {
|
||||||
|
bail!(
|
||||||
|
"KDF-Parameter ungültig: memory_cost = {} KiB (erlaubter Bereich: {}..={} KiB)",
|
||||||
|
params.memory_cost,
|
||||||
|
MIN_MEMORY_COST_KIB,
|
||||||
|
MAX_MEMORY_COST_KIB
|
||||||
|
);
|
||||||
|
}
|
||||||
|
if !(MIN_TIME_COST..=MAX_TIME_COST).contains(¶ms.time_cost) {
|
||||||
|
bail!(
|
||||||
|
"KDF-Parameter ungültig: time_cost = {} (erlaubter Bereich: {}..={})",
|
||||||
|
params.time_cost,
|
||||||
|
MIN_TIME_COST,
|
||||||
|
MAX_TIME_COST
|
||||||
|
);
|
||||||
|
}
|
||||||
|
if !(MIN_PARALLELISM..=MAX_PARALLELISM).contains(¶ms.parallelism) {
|
||||||
|
bail!(
|
||||||
|
"KDF-Parameter ungültig: parallelism = {} (erlaubter Bereich: {}..={})",
|
||||||
|
params.parallelism,
|
||||||
|
MIN_PARALLELISM,
|
||||||
|
MAX_PARALLELISM
|
||||||
|
);
|
||||||
|
}
|
||||||
|
Ok(())
|
||||||
|
}
|
||||||
|
|
||||||
|
/// Validiert, dass ein Master-Passwort die geforderte Mindestlänge (>= 12 Zeichen) aufweist (S-10).
|
||||||
|
pub fn validate_password(password: &str) -> Result<()> {
|
||||||
|
if password.chars().count() < MIN_PASSWORD_LENGTH {
|
||||||
|
bail!(
|
||||||
|
"Das Master-Passwort muss mindestens {} Zeichen lang sein (eingegeben: {} Zeichen).",
|
||||||
|
MIN_PASSWORD_LENGTH,
|
||||||
|
password.chars().count()
|
||||||
|
);
|
||||||
|
}
|
||||||
|
Ok(())
|
||||||
|
}
|
||||||
|
|
||||||
|
/// Prüft, ob bei Dual-Vault ein Passwort das Präfix des anderen ist oder identisch ist.
|
||||||
|
pub fn check_password_prefix_collision(pass0: &str, pass1: &str) -> Result<()> {
|
||||||
|
if pass0 == pass1 {
|
||||||
|
bail!("Die Passwörter für Standard-Vault und Hidden-Vault sind identisch!");
|
||||||
|
} else if pass0.starts_with(pass1) || pass1.starts_with(pass0) {
|
||||||
|
bail!("Ein Passwort ist ein Präfix des anderen! Dies schwächt die Sicherheit.");
|
||||||
|
} else {
|
||||||
|
Ok(())
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
/// Leitet aus dem Master-Passwort und dem Salt einen 256-Bit Key Encryption Key (KEK) via Argon2id ab.
|
/// Leitet aus dem Master-Passwort und dem Salt einen 256-Bit Key Encryption Key (KEK) via Argon2id ab.
|
||||||
pub fn derive_kek(
|
pub fn derive_kek(
|
||||||
password: &str,
|
password: &str,
|
||||||
salt: &[u8],
|
salt: &[u8],
|
||||||
params: &KdfParams,
|
params: &KdfParams,
|
||||||
) -> Result<Zeroizing<[u8; 32]>> {
|
) -> Result<Zeroizing<[u8; 32]>> {
|
||||||
|
validate_kdf_params(params)?;
|
||||||
|
|
||||||
let argon2_params = Params::new(
|
let argon2_params = Params::new(
|
||||||
params.memory_cost,
|
params.memory_cost,
|
||||||
params.time_cost,
|
params.time_cost,
|
||||||
@@ -50,10 +118,13 @@ pub fn derive_kek(
|
|||||||
|
|
||||||
let argon2 = Argon2::new(Algorithm::Argon2id, Version::V0x13, argon2_params);
|
let argon2 = Argon2::new(Algorithm::Argon2id, Version::V0x13, argon2_params);
|
||||||
let mut kek = Zeroizing::new([0u8; 32]);
|
let mut kek = Zeroizing::new([0u8; 32]);
|
||||||
|
let _ = crate::windows::lock_memory(kek.as_ptr(), 32);
|
||||||
|
|
||||||
argon2
|
let res = argon2.hash_password_into(password.as_bytes(), salt, &mut *kek);
|
||||||
.hash_password_into(password.as_bytes(), salt, &mut *kek)
|
if let Err(e) = res {
|
||||||
.map_err(|e| anyhow::anyhow!("Argon2id KDF-Berechnung fehlgeschlagen: {e}"))?;
|
let _ = crate::windows::unlock_memory(kek.as_ptr(), 32);
|
||||||
|
bail!("Argon2id KDF-Berechnung fehlgeschlagen: {e}");
|
||||||
|
}
|
||||||
|
|
||||||
Ok(kek)
|
Ok(kek)
|
||||||
}
|
}
|
||||||
@@ -61,6 +132,7 @@ pub fn derive_kek(
|
|||||||
/// Generiert einen kryptografisch sicheren 256-Bit Data Encryption Key (DEK).
|
/// Generiert einen kryptografisch sicheren 256-Bit Data Encryption Key (DEK).
|
||||||
pub fn generate_dek() -> Zeroizing<[u8; 32]> {
|
pub fn generate_dek() -> Zeroizing<[u8; 32]> {
|
||||||
let mut dek = Zeroizing::new([0u8; 32]);
|
let mut dek = Zeroizing::new([0u8; 32]);
|
||||||
|
let _ = crate::windows::lock_memory(dek.as_ptr(), 32);
|
||||||
OsRng.fill_bytes(&mut *dek);
|
OsRng.fill_bytes(&mut *dek);
|
||||||
dek
|
dek
|
||||||
}
|
}
|
||||||
@@ -72,11 +144,10 @@ pub fn generate_salt() -> [u8; 16] {
|
|||||||
salt
|
salt
|
||||||
}
|
}
|
||||||
|
|
||||||
/// Verschlüsselt den DEK mit dem KEK via AES-256-GCM.
|
/// Verschlüsselt beliebige Schlüsseldaten (32B DEK, 40B Slot0-Payload oder 72B Slot1-Payload) via AES-256-GCM.
|
||||||
/// Gibt (wrapped_dek_32_bytes, nonce_12_bytes, tag_16_bytes) zurück.
|
pub fn wrap_key_payload(
|
||||||
pub fn wrap_dek(
|
|
||||||
kek: &[u8; 32],
|
kek: &[u8; 32],
|
||||||
dek: &[u8; 32],
|
payload: &[u8],
|
||||||
) -> Result<(Vec<u8>, [u8; 12], [u8; 16])> {
|
) -> Result<(Vec<u8>, [u8; 12], [u8; 16])> {
|
||||||
let cipher = Aes256Gcm::new_from_slice(kek)
|
let cipher = Aes256Gcm::new_from_slice(kek)
|
||||||
.map_err(|e| anyhow::anyhow!("AES-GCM Initialisierungsfehler: {e}"))?;
|
.map_err(|e| anyhow::anyhow!("AES-GCM Initialisierungsfehler: {e}"))?;
|
||||||
@@ -85,10 +156,10 @@ pub fn wrap_dek(
|
|||||||
OsRng.fill_bytes(&mut nonce_bytes);
|
OsRng.fill_bytes(&mut nonce_bytes);
|
||||||
let nonce = Nonce::from_slice(&nonce_bytes);
|
let nonce = Nonce::from_slice(&nonce_bytes);
|
||||||
|
|
||||||
let mut buffer = dek.to_vec();
|
let mut buffer = payload.to_vec();
|
||||||
let tag = cipher
|
let tag = cipher
|
||||||
.encrypt_in_place_detached(nonce, b"SANCTUM_HEADER_DEK", &mut buffer)
|
.encrypt_in_place_detached(nonce, b"SANCTUM_HEADER_DEK", &mut buffer)
|
||||||
.map_err(|e| anyhow::anyhow!("DEK-Wrapping fehlgeschlagen: {e}"))?;
|
.map_err(|e| anyhow::anyhow!("Key-Wrapping fehlgeschlagen: {e}"))?;
|
||||||
|
|
||||||
let mut tag_bytes = [0u8; 16];
|
let mut tag_bytes = [0u8; 16];
|
||||||
tag_bytes.copy_from_slice(tag.as_slice());
|
tag_bytes.copy_from_slice(tag.as_slice());
|
||||||
@@ -96,6 +167,36 @@ pub fn wrap_dek(
|
|||||||
Ok((buffer, nonce_bytes, tag_bytes))
|
Ok((buffer, nonce_bytes, tag_bytes))
|
||||||
}
|
}
|
||||||
|
|
||||||
|
/// Entschlüsselt beliebige Schlüsseldaten via AES-256-GCM und validiert die Authentizität.
|
||||||
|
pub fn unwrap_key_payload(
|
||||||
|
kek: &[u8; 32],
|
||||||
|
wrapped_payload: &[u8],
|
||||||
|
nonce_bytes: &[u8; 12],
|
||||||
|
tag_bytes: &[u8; 16],
|
||||||
|
) -> Result<Zeroizing<Vec<u8>>> {
|
||||||
|
let cipher = Aes256Gcm::new_from_slice(kek)
|
||||||
|
.map_err(|e| anyhow::anyhow!("AES-GCM Initialisierungsfehler: {e}"))?;
|
||||||
|
|
||||||
|
let nonce = Nonce::from_slice(nonce_bytes);
|
||||||
|
let tag = Tag::from_slice(tag_bytes);
|
||||||
|
|
||||||
|
let mut buffer = wrapped_payload.to_vec();
|
||||||
|
cipher
|
||||||
|
.decrypt_in_place_detached(nonce, b"SANCTUM_HEADER_DEK", &mut buffer, tag)
|
||||||
|
.map_err(|_| anyhow::anyhow!("Passwort falsch oder Header beschädigt (AEAD Authentifizierungsfehler)"))?;
|
||||||
|
|
||||||
|
Ok(Zeroizing::new(buffer))
|
||||||
|
}
|
||||||
|
|
||||||
|
/// Verschlüsselt den DEK (32 Bytes) mit dem KEK via AES-256-GCM.
|
||||||
|
/// Gibt (wrapped_dek_32_bytes, nonce_12_bytes, tag_16_bytes) zurück.
|
||||||
|
pub fn wrap_dek(
|
||||||
|
kek: &[u8; 32],
|
||||||
|
dek: &[u8; 32],
|
||||||
|
) -> Result<(Vec<u8>, [u8; 12], [u8; 16])> {
|
||||||
|
wrap_key_payload(kek, dek)
|
||||||
|
}
|
||||||
|
|
||||||
/// Entschlüsselt den DEK mit dem KEK via AES-256-GCM und validiert die Authentizität.
|
/// Entschlüsselt den DEK mit dem KEK via AES-256-GCM und validiert die Authentizität.
|
||||||
pub fn unwrap_dek(
|
pub fn unwrap_dek(
|
||||||
kek: &[u8; 32],
|
kek: &[u8; 32],
|
||||||
@@ -103,23 +204,336 @@ pub fn unwrap_dek(
|
|||||||
nonce_bytes: &[u8; 12],
|
nonce_bytes: &[u8; 12],
|
||||||
tag_bytes: &[u8; 16],
|
tag_bytes: &[u8; 16],
|
||||||
) -> Result<Zeroizing<[u8; 32]>> {
|
) -> Result<Zeroizing<[u8; 32]>> {
|
||||||
if wrapped_dek.len() != 32 {
|
let payload = unwrap_key_payload(kek, wrapped_dek, nonce_bytes, tag_bytes)?;
|
||||||
bail!("Ungültige wrapped_dek Länge: erwartet 32 Bytes, erhalten {}", wrapped_dek.len());
|
if payload.len() < 32 {
|
||||||
|
bail!("Ungültige wrapped_dek Länge: erwartet mindestens 32 Bytes, erhalten {}", payload.len());
|
||||||
}
|
}
|
||||||
|
|
||||||
let cipher = Aes256Gcm::new_from_slice(kek)
|
let mut dek = Zeroizing::new([0u8; 32]);
|
||||||
.map_err(|e| anyhow::anyhow!("AES-GCM Initialisierungsfehler: {e}"))?;
|
dek.copy_from_slice(&payload[0..32]);
|
||||||
|
Ok(dek)
|
||||||
|
}
|
||||||
|
|
||||||
let nonce = Nonce::from_slice(nonce_bytes);
|
/// Verschlüsselt den Slot-0 Payload (32 Bytes DEK_0 || 8 Bytes carrier_node_id Little-Endian).
|
||||||
let tag = Tag::from_slice(tag_bytes);
|
pub fn wrap_slot0_payload(
|
||||||
|
kek: &[u8; 32],
|
||||||
|
dek_0: &[u8; 32],
|
||||||
|
carrier_node_id: i64,
|
||||||
|
) -> Result<(Vec<u8>, [u8; 12], [u8; 16])> {
|
||||||
|
let mut payload = Vec::with_capacity(40);
|
||||||
|
payload.extend_from_slice(dek_0);
|
||||||
|
payload.extend_from_slice(&carrier_node_id.to_le_bytes());
|
||||||
|
wrap_key_payload(kek, &payload)
|
||||||
|
}
|
||||||
|
|
||||||
let mut buffer = wrapped_dek.to_vec();
|
/// Verschlüsselt den Slot-1 Payload für Modell A (32 Bytes DEK_1 || 32 Bytes DEK_0 || 8 Bytes carrier_node_id Little-Endian).
|
||||||
cipher
|
pub fn wrap_slot1_payload(
|
||||||
.decrypt_in_place_detached(nonce, b"SANCTUM_HEADER_DEK", &mut buffer, tag)
|
kek: &[u8; 32],
|
||||||
.map_err(|_| anyhow::anyhow!("Passwort falsch oder Header beschädigt (AEAD Authentifizierungsfehler)"))?;
|
dek_1: &[u8; 32],
|
||||||
|
dek_0: &[u8; 32],
|
||||||
|
carrier_node_id: i64,
|
||||||
|
) -> Result<(Vec<u8>, [u8; 12], [u8; 16])> {
|
||||||
|
let mut payload = Vec::with_capacity(72);
|
||||||
|
payload.extend_from_slice(dek_1);
|
||||||
|
payload.extend_from_slice(dek_0);
|
||||||
|
payload.extend_from_slice(&carrier_node_id.to_le_bytes());
|
||||||
|
wrap_key_payload(kek, &payload)
|
||||||
|
}
|
||||||
|
|
||||||
|
/// Erzeugt einen Dummy-Header-Slot mit kryptografisch sicherem Zufallsrauschen derselben Länge wie
|
||||||
|
/// ein echter Modell-A Slot 1 (72 Bytes wrapped Payload) für Dummy-Slot-Längenparität im Header.
|
||||||
|
pub fn generate_dummy_slot() -> (Vec<u8>, [u8; 12], [u8; 16], [u8; 16]) {
|
||||||
|
let mut wrapped_dek = vec![0u8; 72];
|
||||||
|
let mut nonce = [0u8; 12];
|
||||||
|
let mut tag = [0u8; 16];
|
||||||
|
let mut salt = [0u8; 16];
|
||||||
|
OsRng.fill_bytes(&mut wrapped_dek);
|
||||||
|
OsRng.fill_bytes(&mut nonce);
|
||||||
|
OsRng.fill_bytes(&mut tag);
|
||||||
|
OsRng.fill_bytes(&mut salt);
|
||||||
|
(wrapped_dek, nonce, tag, salt)
|
||||||
|
}
|
||||||
|
|
||||||
|
/// Erzeugt die 16-Byte Associated Data (AAD) für einen Dateinamen im Hidden Vault,
|
||||||
|
/// um Directory-Hijacking und Cross-Node Name-Substitution-Angriffe kryptografisch zu verhindern:
|
||||||
|
/// Magic "SANCNAME" (8 Bytes) || parent_id (8 Bytes Little-Endian).
|
||||||
|
#[inline]
|
||||||
|
pub fn build_name_aad(parent_id: i64) -> [u8; 16] {
|
||||||
|
let mut aad = [0u8; 16];
|
||||||
|
aad[..8].copy_from_slice(b"SANCNAME");
|
||||||
|
aad[8..].copy_from_slice(&parent_id.to_le_bytes());
|
||||||
|
aad
|
||||||
|
}
|
||||||
|
|
||||||
|
static ALLOW_LEGACY_NAMES: std::sync::atomic::AtomicBool = std::sync::atomic::AtomicBool::new(false);
|
||||||
|
|
||||||
|
/// Aktiviert oder deaktiviert den veralteten AAD-Fallback für Dateinamen (S-10).
|
||||||
|
pub fn set_allow_legacy_names(allow: bool) {
|
||||||
|
ALLOW_LEGACY_NAMES.store(allow, std::sync::atomic::Ordering::Relaxed);
|
||||||
|
}
|
||||||
|
|
||||||
|
pub fn allows_legacy_names() -> bool {
|
||||||
|
ALLOW_LEGACY_NAMES.load(std::sync::atomic::Ordering::Relaxed)
|
||||||
|
}
|
||||||
|
|
||||||
|
/// Verschlüsselt den Dateinamen für Knoten im Hidden Vault mit AES-256-GCM und bindet die parent_id als AAD ein.
|
||||||
|
/// Verhindert, dass unverschlüsselte Dateinamen in der SQLite-Datenbank forensisch auffindbar sind
|
||||||
|
/// und verhindert, dass verschlüsselte Knoten zwischen Ordnern verschoben oder vertauscht werden können.
|
||||||
|
/// Verwendet reines Hex-Encoding ohne verräterisches Präfix (12B Nonce + 16B Tag + Ciphertext).
|
||||||
|
pub fn encrypt_node_name(dek: &[u8; 32], parent_id: i64, name: &str) -> String {
|
||||||
|
let mut nonce_bytes = [0u8; 12];
|
||||||
|
OsRng.fill_bytes(&mut nonce_bytes);
|
||||||
|
let cipher = match Aes256Gcm::new_from_slice(dek) {
|
||||||
|
Ok(c) => c,
|
||||||
|
Err(_) => return String::new(),
|
||||||
|
};
|
||||||
|
let mut buffer = name.as_bytes().to_vec();
|
||||||
|
let aad = build_name_aad(parent_id);
|
||||||
|
let tag = match cipher.encrypt_in_place_detached(Nonce::from_slice(&nonce_bytes), &aad, &mut buffer) {
|
||||||
|
Ok(t) => t,
|
||||||
|
Err(_) => return String::new(),
|
||||||
|
};
|
||||||
|
let mut combined = Vec::with_capacity(12 + 16 + buffer.len());
|
||||||
|
combined.extend_from_slice(&nonce_bytes);
|
||||||
|
combined.extend_from_slice(tag.as_slice());
|
||||||
|
combined.extend_from_slice(&buffer);
|
||||||
|
hex::encode(combined)
|
||||||
|
}
|
||||||
|
|
||||||
|
/// Entschlüsselt den Dateinamen eines Knotens im Hidden Vault mit AES-256-GCM.
|
||||||
|
/// Prüft primär die kryptografische Bindung an parent_id; bietet optional Fallback
|
||||||
|
/// auf die statische AAD für ältere Container, wenn `allow_legacy` aktiv ist (S-10).
|
||||||
|
pub fn decrypt_node_name_ext(dek: &[u8; 32], parent_id: i64, stored: &str, allow_legacy: bool) -> Option<String> {
|
||||||
|
// Abwärtskompatibilität für alte v0.2.0 $h$<nonce>$<tag>$<ct> Namen
|
||||||
|
if let Some(rest) = stored.strip_prefix("$h$") {
|
||||||
|
let parts: Vec<&str> = rest.split('$').collect();
|
||||||
|
if parts.len() == 3 {
|
||||||
|
if let (Ok(nonce_bytes), Ok(tag_bytes), Ok(ct_bytes)) = (
|
||||||
|
hex::decode(parts[0]),
|
||||||
|
hex::decode(parts[1]),
|
||||||
|
hex::decode(parts[2]),
|
||||||
|
) {
|
||||||
|
if nonce_bytes.len() == 12 && tag_bytes.len() == 16 {
|
||||||
|
let cipher = Aes256Gcm::new_from_slice(dek).ok()?;
|
||||||
|
// 1. Primär: Authentifizierung mit parent_id AAD
|
||||||
|
let aad = build_name_aad(parent_id);
|
||||||
|
let mut buffer = ct_bytes.clone();
|
||||||
|
if cipher
|
||||||
|
.decrypt_in_place_detached(
|
||||||
|
Nonce::from_slice(&nonce_bytes),
|
||||||
|
&aad,
|
||||||
|
&mut buffer,
|
||||||
|
Tag::from_slice(&tag_bytes),
|
||||||
|
)
|
||||||
|
.is_ok()
|
||||||
|
{
|
||||||
|
return String::from_utf8(buffer).ok();
|
||||||
|
}
|
||||||
|
|
||||||
|
// 2. Fallback: Statische AAD nur wenn explizit aktiviert (S-10)
|
||||||
|
if allow_legacy {
|
||||||
|
let mut buffer_legacy = ct_bytes;
|
||||||
|
if cipher
|
||||||
|
.decrypt_in_place_detached(
|
||||||
|
Nonce::from_slice(&nonce_bytes),
|
||||||
|
b"SANCTUM_NODE_NAME",
|
||||||
|
&mut buffer_legacy,
|
||||||
|
Tag::from_slice(&tag_bytes),
|
||||||
|
)
|
||||||
|
.is_ok()
|
||||||
|
{
|
||||||
|
return String::from_utf8(buffer_legacy).ok();
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
return None;
|
||||||
|
}
|
||||||
|
|
||||||
|
// Reiner Hex-String (12B Nonce + 16B Tag + Ciphertext)
|
||||||
|
if stored.len() >= 56 {
|
||||||
|
if let Ok(bytes) = hex::decode(stored) {
|
||||||
|
if bytes.len() >= 28 {
|
||||||
|
let nonce = &bytes[0..12];
|
||||||
|
let tag = &bytes[12..28];
|
||||||
|
let ct = &bytes[28..];
|
||||||
|
|
||||||
|
if let Ok(cipher) = Aes256Gcm::new_from_slice(dek) {
|
||||||
|
// 1. Primär: Authentifizierung mit parent_id AAD
|
||||||
|
let aad = build_name_aad(parent_id);
|
||||||
|
let mut buffer = ct.to_vec();
|
||||||
|
if cipher
|
||||||
|
.decrypt_in_place_detached(
|
||||||
|
Nonce::from_slice(nonce),
|
||||||
|
&aad,
|
||||||
|
&mut buffer,
|
||||||
|
Tag::from_slice(tag),
|
||||||
|
)
|
||||||
|
.is_ok()
|
||||||
|
{
|
||||||
|
return String::from_utf8(buffer).ok();
|
||||||
|
}
|
||||||
|
|
||||||
|
// 2. Fallback: Alte statische AAD nur wenn explizit aktiviert (S-10)
|
||||||
|
if allow_legacy {
|
||||||
|
let mut buffer_legacy = ct.to_vec();
|
||||||
|
if cipher
|
||||||
|
.decrypt_in_place_detached(
|
||||||
|
Nonce::from_slice(nonce),
|
||||||
|
b"SANCTUM_NODE_NAME",
|
||||||
|
&mut buffer_legacy,
|
||||||
|
Tag::from_slice(tag),
|
||||||
|
)
|
||||||
|
.is_ok()
|
||||||
|
{
|
||||||
|
return String::from_utf8(buffer_legacy).ok();
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
None
|
||||||
|
}
|
||||||
|
|
||||||
|
pub fn decrypt_node_name(dek: &[u8; 32], parent_id: i64, stored: &str) -> Option<String> {
|
||||||
|
decrypt_node_name_ext(dek, parent_id, stored, allows_legacy_names())
|
||||||
|
}
|
||||||
|
|
||||||
|
/// Kodiert den 32-Byte (256-Bit) DEK in eine 24-Wort BIP-39 Notfall-Wiederherstellungsphrase (englisch) mit 8-Bit Checksumme.
|
||||||
|
pub fn dek_to_mnemonic(dek: &[u8; 32]) -> Result<String> {
|
||||||
|
let mnemonic = bip39::Mnemonic::from_entropy(dek)
|
||||||
|
.map_err(|e| anyhow::anyhow!("Fehler beim Erzeugen der BIP-39 Notfallphrase: {e}"))?;
|
||||||
|
Ok(mnemonic.to_string())
|
||||||
|
}
|
||||||
|
|
||||||
|
pub fn levenshtein_distance(a: &str, b: &str) -> usize {
|
||||||
|
let a_chars: Vec<char> = a.chars().collect();
|
||||||
|
let b_chars: Vec<char> = b.chars().collect();
|
||||||
|
let (m, n) = (a_chars.len(), b_chars.len());
|
||||||
|
|
||||||
|
let mut dp = vec![vec![0usize; n + 1]; m + 1];
|
||||||
|
for i in 0..=m {
|
||||||
|
dp[i][0] = i;
|
||||||
|
}
|
||||||
|
for j in 0..=n {
|
||||||
|
dp[0][j] = j;
|
||||||
|
}
|
||||||
|
|
||||||
|
for i in 1..=m {
|
||||||
|
for j in 1..=n {
|
||||||
|
let cost = if a_chars[i - 1] == b_chars[j - 1] { 0 } else { 1 };
|
||||||
|
dp[i][j] = (dp[i - 1][j] + 1)
|
||||||
|
.min(dp[i][j - 1] + 1)
|
||||||
|
.min(dp[i - 1][j - 1] + cost);
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
dp[m][n]
|
||||||
|
}
|
||||||
|
|
||||||
|
/// Sucht den besten Korrektur-Kandidaten aus der BIP-39 Wortliste für ein fehlerhaftes Wort.
|
||||||
|
pub fn suggest_bip39_word(word: &str) -> Option<&'static str> {
|
||||||
|
let word_list = bip39::Language::English.word_list();
|
||||||
|
let mut best_match = None;
|
||||||
|
let mut min_dist = usize::MAX;
|
||||||
|
|
||||||
|
for &valid in word_list {
|
||||||
|
let dist = levenshtein_distance(word, valid);
|
||||||
|
if dist < min_dist {
|
||||||
|
min_dist = dist;
|
||||||
|
best_match = Some(valid);
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
// Vorschlag nur zurückgeben, wenn Distanz klein genug ist (z. B. <= 2)
|
||||||
|
if min_dist <= 2 {
|
||||||
|
best_match
|
||||||
|
} else {
|
||||||
|
None
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
/// Normalisiert eine eingegebene BIP-39 Phrase:
|
||||||
|
/// - Wandelt in Kleinbuchstaben um (to_lowercase)
|
||||||
|
/// - Ersetzt Satzzeichen und Trennzeichen durch Leerzeichen
|
||||||
|
/// - Bereinigt überflüssige Leerzeichen (Whitespace-Collapsing)
|
||||||
|
pub fn normalize_mnemonic_phrase(phrase: &str) -> Vec<String> {
|
||||||
|
let cleaned: String = phrase
|
||||||
|
.chars()
|
||||||
|
.map(|c| {
|
||||||
|
if c.is_alphabetic() {
|
||||||
|
c.to_ascii_lowercase()
|
||||||
|
} else {
|
||||||
|
' '
|
||||||
|
}
|
||||||
|
})
|
||||||
|
.collect();
|
||||||
|
|
||||||
|
cleaned
|
||||||
|
.split_whitespace()
|
||||||
|
.map(|s| s.to_string())
|
||||||
|
.collect()
|
||||||
|
}
|
||||||
|
|
||||||
|
/// Dekodiert eine 24-Wort BIP-39 Notfall-Wiederherstellungsphrase zurück in den 32-Byte DEK.
|
||||||
|
/// Validiert dabei Wörter und die integrierte BIP-39 Prüfsumme mit präziser Fehlerdiagnose.
|
||||||
|
pub fn mnemonic_to_dek(phrase: &str) -> Result<Zeroizing<[u8; 32]>> {
|
||||||
|
let words = normalize_mnemonic_phrase(phrase);
|
||||||
|
|
||||||
|
if words.is_empty() {
|
||||||
|
bail!("Die Notfallphrase darf nicht leer sein.");
|
||||||
|
}
|
||||||
|
|
||||||
|
if words.len() != 24 {
|
||||||
|
bail!(
|
||||||
|
"Ungültige Wortanzahl in der Notfallphrase: Erwartet werden genau 24 Wörter, eingegeben wurden jedoch {} Wörter.",
|
||||||
|
words.len()
|
||||||
|
);
|
||||||
|
}
|
||||||
|
|
||||||
|
let word_list = bip39::Language::English.word_list();
|
||||||
|
let mut invalid_words = Vec::new();
|
||||||
|
|
||||||
|
for (idx, word) in words.iter().enumerate() {
|
||||||
|
if !word_list.contains(&word.as_str()) {
|
||||||
|
let suggestion = suggest_bip39_word(word);
|
||||||
|
let msg = if let Some(sug) = suggestion {
|
||||||
|
format!("Wort #{} '{}' ist ungültig (Meinten Sie '{}'?)", idx + 1, word, sug)
|
||||||
|
} else {
|
||||||
|
format!("Wort #{} '{}' ist ungültig (nicht im BIP-39 Wörterbuch)", idx + 1, word)
|
||||||
|
};
|
||||||
|
invalid_words.push(msg);
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
if !invalid_words.is_empty() {
|
||||||
|
bail!(
|
||||||
|
"Ungültige Wörter in der Notfallphrase festgestellt:\n • {}",
|
||||||
|
invalid_words.join("\n • ")
|
||||||
|
);
|
||||||
|
}
|
||||||
|
|
||||||
|
let normalized_phrase = words.join(" ");
|
||||||
|
let mnemonic = bip39::Mnemonic::parse_normalized(&normalized_phrase)
|
||||||
|
.map_err(|_| {
|
||||||
|
anyhow::anyhow!(
|
||||||
|
"Alle 24 Wörter sind gültige BIP-39 Wörter, aber die Prüfsumme (Checksumme) ist ungültig. \
|
||||||
|
Bitte prüfen Sie die exakte Reihenfolge der Wörter oder das 24. Wort."
|
||||||
|
)
|
||||||
|
})?;
|
||||||
|
|
||||||
|
let entropy = mnemonic.to_entropy();
|
||||||
|
if entropy.len() != 32 {
|
||||||
|
bail!(
|
||||||
|
"Ungültige Entropielänge aus Mnemonic: erwartet 32 Bytes (24 Wörter), erhalten {}",
|
||||||
|
entropy.len()
|
||||||
|
);
|
||||||
|
}
|
||||||
|
|
||||||
let mut dek = Zeroizing::new([0u8; 32]);
|
let mut dek = Zeroizing::new([0u8; 32]);
|
||||||
dek.copy_from_slice(&buffer);
|
dek.copy_from_slice(&entropy);
|
||||||
Ok(dek)
|
Ok(dek)
|
||||||
}
|
}
|
||||||
|
|
||||||
@@ -134,12 +548,15 @@ pub fn build_chunk_aad(node_id: i64, chunk_index: u32) -> [u8; 16] {
|
|||||||
}
|
}
|
||||||
|
|
||||||
/// Verschlüsselt einen Payload-Chunk mit dem DEK via AES-256-GCM unter Einbindung von AAD.
|
/// Verschlüsselt einen Payload-Chunk mit dem DEK via AES-256-GCM unter Einbindung von AAD.
|
||||||
|
/// In Formatversion >= 2 wird der Chunk vor der Verschlüsselung transparent mit LZ4 komprimiert,
|
||||||
|
/// sofern dadurch eine Größenreduktion erzielt wird.
|
||||||
/// Gibt (ciphertext, nonce_12_bytes, tag_16_bytes) zurück.
|
/// Gibt (ciphertext, nonce_12_bytes, tag_16_bytes) zurück.
|
||||||
pub fn encrypt_chunk(
|
pub fn encrypt_chunk(
|
||||||
dek: &[u8; 32],
|
dek: &[u8; 32],
|
||||||
node_id: i64,
|
node_id: i64,
|
||||||
chunk_index: u32,
|
chunk_index: u32,
|
||||||
plaintext: &[u8],
|
plaintext: &[u8],
|
||||||
|
format_version: u32,
|
||||||
) -> Result<(Vec<u8>, [u8; 12], [u8; 16])> {
|
) -> Result<(Vec<u8>, [u8; 12], [u8; 16])> {
|
||||||
let cipher = Aes256Gcm::new_from_slice(dek)
|
let cipher = Aes256Gcm::new_from_slice(dek)
|
||||||
.map_err(|e| anyhow::anyhow!("AES-GCM Initialisierungsfehler: {e}"))?;
|
.map_err(|e| anyhow::anyhow!("AES-GCM Initialisierungsfehler: {e}"))?;
|
||||||
@@ -150,7 +567,28 @@ pub fn encrypt_chunk(
|
|||||||
|
|
||||||
let aad = build_chunk_aad(node_id, chunk_index);
|
let aad = build_chunk_aad(node_id, chunk_index);
|
||||||
|
|
||||||
let mut buffer = plaintext.to_vec();
|
let mut buffer = if format_version >= FORMAT_VERSION_V2 {
|
||||||
|
if plaintext.is_empty() {
|
||||||
|
vec![COMPRESSION_NONE]
|
||||||
|
} else {
|
||||||
|
let compressed = lz4_flex::compress_prepend_size(plaintext);
|
||||||
|
// Nur komprimieren, wenn mindestens 64 Bytes eingespart werden (+1 Byte für das Flag)
|
||||||
|
if compressed.len() + 64 <= plaintext.len() {
|
||||||
|
let mut buf = Vec::with_capacity(compressed.len() + 1);
|
||||||
|
buf.push(COMPRESSION_LZ4);
|
||||||
|
buf.extend_from_slice(&compressed);
|
||||||
|
buf
|
||||||
|
} else {
|
||||||
|
let mut buf = Vec::with_capacity(plaintext.len() + 1);
|
||||||
|
buf.push(COMPRESSION_NONE);
|
||||||
|
buf.extend_from_slice(plaintext);
|
||||||
|
buf
|
||||||
|
}
|
||||||
|
}
|
||||||
|
} else {
|
||||||
|
plaintext.to_vec()
|
||||||
|
};
|
||||||
|
|
||||||
let tag = cipher
|
let tag = cipher
|
||||||
.encrypt_in_place_detached(nonce, &aad, &mut buffer)
|
.encrypt_in_place_detached(nonce, &aad, &mut buffer)
|
||||||
.map_err(|e| anyhow::anyhow!("Chunk-Verschlüsselung fehlgeschlagen: {e}"))?;
|
.map_err(|e| anyhow::anyhow!("Chunk-Verschlüsselung fehlgeschlagen: {e}"))?;
|
||||||
@@ -162,6 +600,7 @@ pub fn encrypt_chunk(
|
|||||||
}
|
}
|
||||||
|
|
||||||
/// Entschlüsselt und authentifiziert einen Payload-Chunk mit dem DEK via AES-256-GCM.
|
/// Entschlüsselt und authentifiziert einen Payload-Chunk mit dem DEK via AES-256-GCM.
|
||||||
|
/// Dekomprimiert LZ4-gepackte Chunks automatisch (in Formatversion >= 2).
|
||||||
pub fn decrypt_chunk(
|
pub fn decrypt_chunk(
|
||||||
dek: &[u8; 32],
|
dek: &[u8; 32],
|
||||||
node_id: i64,
|
node_id: i64,
|
||||||
@@ -169,6 +608,7 @@ pub fn decrypt_chunk(
|
|||||||
ciphertext: &[u8],
|
ciphertext: &[u8],
|
||||||
nonce_bytes: &[u8; 12],
|
nonce_bytes: &[u8; 12],
|
||||||
tag_bytes: &[u8; 16],
|
tag_bytes: &[u8; 16],
|
||||||
|
format_version: u32,
|
||||||
) -> Result<Vec<u8>> {
|
) -> Result<Vec<u8>> {
|
||||||
let cipher = Aes256Gcm::new_from_slice(dek)
|
let cipher = Aes256Gcm::new_from_slice(dek)
|
||||||
.map_err(|e| anyhow::anyhow!("AES-GCM Initialisierungsfehler: {e}"))?;
|
.map_err(|e| anyhow::anyhow!("AES-GCM Initialisierungsfehler: {e}"))?;
|
||||||
@@ -182,9 +622,39 @@ pub fn decrypt_chunk(
|
|||||||
.decrypt_in_place_detached(nonce, &aad, &mut buffer, tag)
|
.decrypt_in_place_detached(nonce, &aad, &mut buffer, tag)
|
||||||
.map_err(|_| anyhow::anyhow!("Chunk-Integritätsprüfung fehlgeschlagen (AEAD Auth-Fehler oder Swap-Angriff)"))?;
|
.map_err(|_| anyhow::anyhow!("Chunk-Integritätsprüfung fehlgeschlagen (AEAD Auth-Fehler oder Swap-Angriff)"))?;
|
||||||
|
|
||||||
Ok(buffer)
|
if format_version >= FORMAT_VERSION_V2 {
|
||||||
|
if buffer.is_empty() {
|
||||||
|
return Ok(Vec::new());
|
||||||
|
}
|
||||||
|
match buffer[0] {
|
||||||
|
COMPRESSION_NONE => Ok(buffer[1..].to_vec()),
|
||||||
|
COMPRESSION_LZ4 => {
|
||||||
|
let payload = &buffer[1..];
|
||||||
|
if payload.len() < 4 {
|
||||||
|
bail!("LZ4-Chunk beschädigt: Payload zu kurz für Längen-Präfix");
|
||||||
|
}
|
||||||
|
let mut size_bytes = [0u8; 4];
|
||||||
|
size_bytes.copy_from_slice(&payload[0..4]);
|
||||||
|
let uncompressed_size = u32::from_le_bytes(size_bytes) as usize;
|
||||||
|
if uncompressed_size > CHUNK_SIZE {
|
||||||
|
bail!(
|
||||||
|
"LZ4-Dekomprimierungsfehler: Decompression-Bomb Schutz ausgelöst (angeforderte Größe {} Bytes > Limit {} Bytes)",
|
||||||
|
uncompressed_size,
|
||||||
|
CHUNK_SIZE
|
||||||
|
);
|
||||||
|
}
|
||||||
|
let decompressed = lz4_flex::decompress_size_prepended(payload)
|
||||||
|
.map_err(|e| anyhow::anyhow!("LZ4-Dekomprimierungsfehler im Chunk: {e}"))?;
|
||||||
|
Ok(decompressed)
|
||||||
|
}
|
||||||
|
other => bail!("Unbekannte Chunk-Kompressionsmethode: 0x{:02x}", other),
|
||||||
|
}
|
||||||
|
} else {
|
||||||
|
Ok(buffer)
|
||||||
|
}
|
||||||
}
|
}
|
||||||
|
|
||||||
|
|
||||||
#[cfg(test)]
|
#[cfg(test)]
|
||||||
mod tests {
|
mod tests {
|
||||||
use super::*;
|
use super::*;
|
||||||
@@ -194,8 +664,8 @@ mod tests {
|
|||||||
let password = "SuperSecretMasterPassword123!";
|
let password = "SuperSecretMasterPassword123!";
|
||||||
let salt = generate_salt();
|
let salt = generate_salt();
|
||||||
let params = KdfParams {
|
let params = KdfParams {
|
||||||
memory_cost: 1024, // Schneller für Unit-Test
|
memory_cost: MIN_MEMORY_COST_KIB,
|
||||||
time_cost: 1,
|
time_cost: MIN_TIME_COST,
|
||||||
parallelism: 1,
|
parallelism: 1,
|
||||||
};
|
};
|
||||||
|
|
||||||
@@ -226,23 +696,283 @@ mod tests {
|
|||||||
let node_id = 42i64;
|
let node_id = 42i64;
|
||||||
let chunk_index = 0u32;
|
let chunk_index = 0u32;
|
||||||
|
|
||||||
let (ciphertext, nonce, tag) = encrypt_chunk(&dek, node_id, chunk_index, plaintext).unwrap();
|
let (ciphertext, nonce, tag) =
|
||||||
|
encrypt_chunk(&dek, node_id, chunk_index, plaintext, FORMAT_VERSION_V2).unwrap();
|
||||||
|
|
||||||
// Reguläre Entschlüsselung
|
// Reguläre Entschlüsselung (v2)
|
||||||
let decrypted = decrypt_chunk(&dek, node_id, chunk_index, &ciphertext, &nonce, &tag).unwrap();
|
let decrypted =
|
||||||
|
decrypt_chunk(&dek, node_id, chunk_index, &ciphertext, &nonce, &tag, FORMAT_VERSION_V2).unwrap();
|
||||||
assert_eq!(decrypted, plaintext);
|
assert_eq!(decrypted, plaintext);
|
||||||
|
|
||||||
// Swap Attack 1: Falsche node_id (Chunk in andere Datei verschoben)
|
// Swap Attack 1: Falsche node_id (Chunk in andere Datei verschoben)
|
||||||
let swap_node_err = decrypt_chunk(&dek, 99i64, chunk_index, &ciphertext, &nonce, &tag);
|
let swap_node_err =
|
||||||
|
decrypt_chunk(&dek, 99i64, chunk_index, &ciphertext, &nonce, &tag, FORMAT_VERSION_V2);
|
||||||
assert!(swap_node_err.is_err());
|
assert!(swap_node_err.is_err());
|
||||||
|
|
||||||
// Swap Attack 2: Falscher chunk_index (Chunk innerhalb derselben Datei verschoben)
|
// Swap Attack 2: Falscher chunk_index (Chunk innerhalb derselben Datei verschoben)
|
||||||
let swap_idx_err = decrypt_chunk(&dek, node_id, 1u32, &ciphertext, &nonce, &tag);
|
let swap_idx_err =
|
||||||
|
decrypt_chunk(&dek, node_id, 1u32, &ciphertext, &nonce, &tag, FORMAT_VERSION_V2);
|
||||||
assert!(swap_idx_err.is_err());
|
assert!(swap_idx_err.is_err());
|
||||||
|
|
||||||
// Manipulation des Ciphertexts
|
// Manipulation des Ciphertexts
|
||||||
let mut tampered_ct = ciphertext.clone();
|
let mut tampered_ct = ciphertext.clone();
|
||||||
tampered_ct[0] ^= 0x01;
|
tampered_ct[0] ^= 0x01;
|
||||||
assert!(decrypt_chunk(&dek, node_id, chunk_index, &tampered_ct, &nonce, &tag).is_err());
|
assert!(
|
||||||
|
decrypt_chunk(&dek, node_id, chunk_index, &tampered_ct, &nonce, &tag, FORMAT_VERSION_V2).is_err()
|
||||||
|
);
|
||||||
|
}
|
||||||
|
|
||||||
|
#[test]
|
||||||
|
fn test_lz4_chunk_compression_efficiency() {
|
||||||
|
let dek = generate_dek();
|
||||||
|
// Stark komprimierbarer Text (z.B. Logdatei, JSON, Quellcode)
|
||||||
|
let repeated_text = "Sanctum Secure Vault Storage System ".repeat(500);
|
||||||
|
let plaintext = repeated_text.as_bytes();
|
||||||
|
let node_id = 10i64;
|
||||||
|
let chunk_index = 0u32;
|
||||||
|
|
||||||
|
let (ciphertext, nonce, tag) =
|
||||||
|
encrypt_chunk(&dek, node_id, chunk_index, plaintext, FORMAT_VERSION_V2).unwrap();
|
||||||
|
|
||||||
|
// Der komprimierte Ciphertext muss signifikant kleiner sein als der Klartext
|
||||||
|
assert!(
|
||||||
|
ciphertext.len() < plaintext.len() / 5,
|
||||||
|
"Ciphertext ({}) sollte drastisch kleiner als Plaintext ({}) sein",
|
||||||
|
ciphertext.len(),
|
||||||
|
plaintext.len()
|
||||||
|
);
|
||||||
|
|
||||||
|
let decrypted =
|
||||||
|
decrypt_chunk(&dek, node_id, chunk_index, &ciphertext, &nonce, &tag, FORMAT_VERSION_V2).unwrap();
|
||||||
|
assert_eq!(decrypted, plaintext);
|
||||||
|
}
|
||||||
|
|
||||||
|
#[test]
|
||||||
|
fn test_lz4_chunk_compression_threshold() {
|
||||||
|
let dek = generate_dek();
|
||||||
|
// Unkomprimierbare Zufallsdaten (keine 64 Bytes Ersparnis)
|
||||||
|
let mut random_bytes = vec![0u8; 1000];
|
||||||
|
OsRng.fill_bytes(&mut random_bytes);
|
||||||
|
|
||||||
|
let (ct, nonce, tag) =
|
||||||
|
encrypt_chunk(&dek, 1, 0, &random_bytes, FORMAT_VERSION_V2).unwrap();
|
||||||
|
// Da Kompression keine 64 Bytes spart, wird COMPRESSION_NONE (1 Byte) + Plaintext gespeichert
|
||||||
|
assert_eq!(ct.len(), random_bytes.len() + 1);
|
||||||
|
|
||||||
|
let decrypted = decrypt_chunk(&dek, 1, 0, &ct, &nonce, &tag, FORMAT_VERSION_V2).unwrap();
|
||||||
|
assert_eq!(decrypted, random_bytes);
|
||||||
|
}
|
||||||
|
|
||||||
|
#[test]
|
||||||
|
fn test_v1_backward_compatibility() {
|
||||||
|
let dek = generate_dek();
|
||||||
|
let plaintext = b"Uncompressed Legacy V1 Chunk Payload";
|
||||||
|
let node_id = 5i64;
|
||||||
|
let chunk_index = 0u32;
|
||||||
|
|
||||||
|
// V1 Format: Reine Verschlüsselung ohne Kompressionspräfix
|
||||||
|
let (ciphertext, nonce, tag) =
|
||||||
|
encrypt_chunk(&dek, node_id, chunk_index, plaintext, FORMAT_VERSION_V1).unwrap();
|
||||||
|
assert_eq!(ciphertext.len(), plaintext.len());
|
||||||
|
|
||||||
|
let decrypted =
|
||||||
|
decrypt_chunk(&dek, node_id, chunk_index, &ciphertext, &nonce, &tag, FORMAT_VERSION_V1).unwrap();
|
||||||
|
assert_eq!(decrypted, plaintext);
|
||||||
|
}
|
||||||
|
|
||||||
|
#[test]
|
||||||
|
fn test_bip39_recovery_phrase_roundtrip() {
|
||||||
|
let dek = generate_dek();
|
||||||
|
let mnemonic_str = dek_to_mnemonic(&dek).expect("Generate mnemonic");
|
||||||
|
let words: Vec<&str> = mnemonic_str.split_whitespace().collect();
|
||||||
|
assert_eq!(words.len(), 24, "Mnemonic must have exactly 24 words");
|
||||||
|
|
||||||
|
let recovered_dek = mnemonic_to_dek(&mnemonic_str).expect("Recover DEK");
|
||||||
|
assert_eq!(*dek, *recovered_dek, "Recovered DEK must match original DEK");
|
||||||
|
|
||||||
|
// Whitespace-Toleranz (z. B. doppelte Leerzeichen, Zeilenumbrüche)
|
||||||
|
let messy_phrase = format!(" {} \n\t {} ", words[0..12].join(" "), words[12..24].join(" \n "));
|
||||||
|
let recovered_messy = mnemonic_to_dek(&messy_phrase).expect("Recover messy");
|
||||||
|
assert_eq!(*dek, *recovered_messy);
|
||||||
|
}
|
||||||
|
|
||||||
|
#[test]
|
||||||
|
fn test_bip39_invalid_words_and_checksum() {
|
||||||
|
// 1. Nicht im Wörterbuch enthaltenes Wort
|
||||||
|
let invalid_word_phrase = "abandon amount anchor animal archive arm armed army armor arrow arrow arrow arrow arrow arrow arrow arrow arrow arrow arrow arrow arrow arrow fakeinvalidword";
|
||||||
|
assert!(mnemonic_to_dek(invalid_word_phrase).is_err());
|
||||||
|
|
||||||
|
// 2. Falsche Wortanzahl (z. B. 23 statt 24)
|
||||||
|
let short_phrase = "abandon amount anchor animal archive arm armed army armor arrow arrow arrow arrow arrow arrow arrow arrow arrow arrow arrow arrow arrow arrow";
|
||||||
|
assert!(mnemonic_to_dek(short_phrase).is_err());
|
||||||
|
|
||||||
|
// 3. Gültige Wörter, aber Prüfsumme ungültig (letztes Wort verändert)
|
||||||
|
let dek = generate_dek();
|
||||||
|
let mut words: Vec<String> = dek_to_mnemonic(&dek)
|
||||||
|
.unwrap()
|
||||||
|
.split_whitespace()
|
||||||
|
.map(|s| s.to_string())
|
||||||
|
.collect();
|
||||||
|
// Tausche das letzte Wort gegen ein anderes gültiges BIP-39 Wort
|
||||||
|
let original_last = words[23].clone();
|
||||||
|
words[23] = if original_last == "abandon" { "zoo".to_string() } else { "abandon".to_string() };
|
||||||
|
let corrupted_phrase = words.join(" ");
|
||||||
|
assert!(mnemonic_to_dek(&corrupted_phrase).is_err(), "Checksum check must fail");
|
||||||
|
}
|
||||||
|
|
||||||
|
#[test]
|
||||||
|
fn test_bip39_advanced_normalisation_and_suggestions() {
|
||||||
|
let dek = generate_dek();
|
||||||
|
let mnemonic_str = dek_to_mnemonic(&dek).unwrap();
|
||||||
|
let words: Vec<&str> = mnemonic_str.split_whitespace().collect();
|
||||||
|
|
||||||
|
// 1. Großbuchstaben-Normalisierung (z.B. Smartphone Auto-Capitalization)
|
||||||
|
let uppercase_phrase = mnemonic_str.to_uppercase();
|
||||||
|
let recovered = mnemonic_to_dek(&uppercase_phrase).expect("Recover uppercase");
|
||||||
|
assert_eq!(*dek, *recovered);
|
||||||
|
|
||||||
|
// 2. Satzzeichen & Trennzeichen (z.B. Kommas oder Punkte zwischen Wörtern)
|
||||||
|
let punctuated = format!("{}.", words.join(", "));
|
||||||
|
let recovered_punct = mnemonic_to_dek(&punctuated).expect("Recover punctuated");
|
||||||
|
assert_eq!(*dek, *recovered_punct);
|
||||||
|
|
||||||
|
// 3. Typo-Vorschlag (Levenshtein)
|
||||||
|
let mut typo_words = words.clone();
|
||||||
|
typo_words[5] = "abondon"; // Typo for abandon
|
||||||
|
let typo_phrase = typo_words.join(" ");
|
||||||
|
let err = mnemonic_to_dek(&typo_phrase).unwrap_err().to_string();
|
||||||
|
assert!(err.contains("Wort #6 'abondon' ist ungültig"));
|
||||||
|
assert!(err.contains("Meinten Sie 'abandon'?"));
|
||||||
|
}
|
||||||
|
|
||||||
|
#[test]
|
||||||
|
fn test_hidden_node_name_encryption_and_dummy_slot() {
|
||||||
|
let dek = generate_dek();
|
||||||
|
let filename = "ultra_geheimes_dokument.pdf";
|
||||||
|
let parent_id = 2i64;
|
||||||
|
let encrypted = encrypt_node_name(&dek, parent_id, filename);
|
||||||
|
// Kein verräterisches Präfix mehr! Reines Hex.
|
||||||
|
assert!(!encrypted.starts_with("$h$"));
|
||||||
|
assert!(!encrypted.contains(filename));
|
||||||
|
assert!(encrypted.len() >= 56);
|
||||||
|
|
||||||
|
let decrypted = decrypt_node_name(&dek, parent_id, &encrypted).expect("Decrypt name");
|
||||||
|
assert_eq!(decrypted, filename);
|
||||||
|
|
||||||
|
// Abwärtskompatibilität: Legacy $h$<nonce>$<tag>$<ct> Format muss weiter entschlüsselt werden
|
||||||
|
let legacy_format = format!("$h${}${}${}", &encrypted[0..24], &encrypted[24..56], &encrypted[56..]);
|
||||||
|
let decrypted_legacy = decrypt_node_name(&dek, parent_id, &legacy_format).expect("Decrypt legacy $h$ name");
|
||||||
|
assert_eq!(decrypted_legacy, filename);
|
||||||
|
|
||||||
|
// Echte statische AAD Legacy-Verschlüsselung (b"SANCTUM_NODE_NAME")
|
||||||
|
let cipher = Aes256Gcm::new_from_slice(&dek[..]).unwrap();
|
||||||
|
let mut static_buf = filename.as_bytes().to_vec();
|
||||||
|
let static_nonce = [42u8; 12];
|
||||||
|
let static_tag = cipher
|
||||||
|
.encrypt_in_place_detached(Nonce::from_slice(&static_nonce), b"SANCTUM_NODE_NAME", &mut static_buf)
|
||||||
|
.unwrap();
|
||||||
|
let legacy_static_format = format!(
|
||||||
|
"$h${}${}${}",
|
||||||
|
hex::encode(static_nonce),
|
||||||
|
hex::encode(static_tag),
|
||||||
|
hex::encode(&static_buf)
|
||||||
|
);
|
||||||
|
// Standardmäßig muss Legacy-AAD abgewiesen werden (S-07)
|
||||||
|
assert!(decrypt_node_name(&dek, parent_id, &legacy_static_format).is_none());
|
||||||
|
|
||||||
|
// Mit aktiviertem Legacy-Flag darf es entschlüsselt werden
|
||||||
|
set_allow_legacy_names(true);
|
||||||
|
let decrypted_static = decrypt_node_name(&dek, parent_id, &legacy_static_format).expect("Decrypt legacy static AAD name with flag");
|
||||||
|
assert_eq!(decrypted_static, filename);
|
||||||
|
set_allow_legacy_names(false);
|
||||||
|
|
||||||
|
// Mit anderem DEK schlägt Entschlüsselung fehl
|
||||||
|
let other_dek = generate_dek();
|
||||||
|
assert!(decrypt_node_name(&other_dek, parent_id, &encrypted).is_none());
|
||||||
|
|
||||||
|
// Dummy-Slot hat korrekte Längen (72 Bytes für Modell A)
|
||||||
|
let (dummy_dek, dummy_nonce, dummy_tag, dummy_salt) = generate_dummy_slot();
|
||||||
|
assert_eq!(dummy_dek.len(), 72);
|
||||||
|
assert_eq!(dummy_nonce.len(), 12);
|
||||||
|
assert_eq!(dummy_tag.len(), 16);
|
||||||
|
assert_eq!(dummy_salt.len(), 16);
|
||||||
|
}
|
||||||
|
|
||||||
|
#[test]
|
||||||
|
fn test_node_name_aad_parent_binding() {
|
||||||
|
let dek = generate_dek();
|
||||||
|
let enc_folder_a = encrypt_node_name(&dek, 10, "secrets.txt");
|
||||||
|
let enc_folder_b = encrypt_node_name(&dek, 20, "passwords.txt");
|
||||||
|
// Gültige parent_ids entschlüsseln erfolgreich
|
||||||
|
assert_eq!(decrypt_node_name(&dek, 10, &enc_folder_a).unwrap(), "secrets.txt");
|
||||||
|
assert_eq!(decrypt_node_name(&dek, 20, &enc_folder_b).unwrap(), "passwords.txt");
|
||||||
|
|
||||||
|
// Swap-Angriff: Ein Angreifer verschiebt enc_folder_a in Ordner 20
|
||||||
|
assert!(decrypt_node_name(&dek, 20, &enc_folder_a).is_none(), "Swap in anderen Ordner muss durch AAD fehlschlagen!");
|
||||||
|
assert!(decrypt_node_name(&dek, 10, &enc_folder_b).is_none(), "Swap in anderen Ordner muss durch AAD fehlschlagen!");
|
||||||
|
}
|
||||||
|
|
||||||
|
#[test]
|
||||||
|
fn test_model_a_slot_payloads() {
|
||||||
|
let test_kdf = KdfParams { memory_cost: MIN_MEMORY_COST_KIB, time_cost: MIN_TIME_COST, parallelism: 1 };
|
||||||
|
let kek_0 = derive_kek("DecoyPass123!", &generate_salt(), &test_kdf).unwrap();
|
||||||
|
let kek_1 = derive_kek("HiddenPass123!", &generate_salt(), &test_kdf).unwrap();
|
||||||
|
let dek_0 = generate_dek();
|
||||||
|
let dek_1 = generate_dek();
|
||||||
|
let carrier_node_id = 42i64;
|
||||||
|
|
||||||
|
// Slot 0 Payload: 40 Bytes
|
||||||
|
let (wrapped_0, nonce_0, tag_0) = wrap_slot0_payload(&kek_0, &dek_0, carrier_node_id).unwrap();
|
||||||
|
assert_eq!(wrapped_0.len(), 40);
|
||||||
|
|
||||||
|
let unwrapped_0 = unwrap_key_payload(&kek_0, &wrapped_0, &nonce_0, &tag_0).unwrap();
|
||||||
|
assert_eq!(unwrapped_0.len(), 40);
|
||||||
|
assert_eq!(&unwrapped_0[0..32], &*dek_0);
|
||||||
|
let recovered_cid_0 = i64::from_le_bytes(unwrapped_0[32..40].try_into().unwrap());
|
||||||
|
assert_eq!(recovered_cid_0, carrier_node_id);
|
||||||
|
|
||||||
|
// Slot 1 Payload: 72 Bytes
|
||||||
|
let (wrapped_1, nonce_1, tag_1) = wrap_slot1_payload(&kek_1, &dek_1, &dek_0, carrier_node_id).unwrap();
|
||||||
|
assert_eq!(wrapped_1.len(), 72);
|
||||||
|
|
||||||
|
let unwrapped_1 = unwrap_key_payload(&kek_1, &wrapped_1, &nonce_1, &tag_1).unwrap();
|
||||||
|
assert_eq!(unwrapped_1.len(), 72);
|
||||||
|
assert_eq!(&unwrapped_1[0..32], &*dek_1);
|
||||||
|
assert_eq!(&unwrapped_1[32..64], &*dek_0);
|
||||||
|
let recovered_cid_1 = i64::from_le_bytes(unwrapped_1[64..72].try_into().unwrap());
|
||||||
|
assert_eq!(recovered_cid_1, carrier_node_id);
|
||||||
|
}
|
||||||
|
|
||||||
|
#[test]
|
||||||
|
fn test_lz4_decompression_bomb_protection() {
|
||||||
|
use aes_gcm::KeyInit;
|
||||||
|
let dek = generate_dek();
|
||||||
|
let cipher = Aes256Gcm::new_from_slice(&*dek).unwrap();
|
||||||
|
let node_id = 999;
|
||||||
|
let chunk_index = 0;
|
||||||
|
let aad = build_chunk_aad(node_id, chunk_index);
|
||||||
|
|
||||||
|
// Erstelle präparierte LZ4-Payload mit deklarierter Größe von 5 MB (> 1 MB CHUNK_SIZE)
|
||||||
|
let mut malicious_plaintext = Vec::new();
|
||||||
|
malicious_plaintext.push(COMPRESSION_LZ4);
|
||||||
|
let fake_uncompressed_size: u32 = 5 * 1024 * 1024; // 5 MB
|
||||||
|
malicious_plaintext.extend_from_slice(&fake_uncompressed_size.to_le_bytes());
|
||||||
|
malicious_plaintext.extend_from_slice(&[0u8; 32]); // Dummy-LZ4-Payload
|
||||||
|
|
||||||
|
let mut nonce_bytes = [0u8; 12];
|
||||||
|
rand::RngCore::fill_bytes(&mut rand::rngs::OsRng, &mut nonce_bytes);
|
||||||
|
let nonce = Nonce::from_slice(&nonce_bytes);
|
||||||
|
|
||||||
|
let mut ct = malicious_plaintext.clone();
|
||||||
|
let tag = cipher.encrypt_in_place_detached(nonce, &aad, &mut ct).unwrap();
|
||||||
|
let tag_bytes: [u8; 16] = tag.as_slice().try_into().unwrap();
|
||||||
|
|
||||||
|
// Entschlüsselung muss fehlschlagen, da Dekomprimierungs-Bomb-Schutz greift
|
||||||
|
let res = decrypt_chunk(&dek, node_id, chunk_index, &ct, &nonce_bytes, &tag_bytes, FORMAT_VERSION_V2);
|
||||||
|
assert!(res.is_err(), "Dekomprimierungs-Bomb über 1 MB muss abgewiesen werden!");
|
||||||
|
let err_msg = res.err().unwrap().to_string();
|
||||||
|
assert!(err_msg.contains("Decompression-Bomb Schutz ausgelöst"), "Fehlermeldung erwartet: {}", err_msg);
|
||||||
}
|
}
|
||||||
}
|
}
|
||||||
|
|
||||||
|
|
||||||
|
|||||||
@@ -1,5 +1,13 @@
|
|||||||
|
pub mod carrier;
|
||||||
pub mod crypto;
|
pub mod crypto;
|
||||||
pub mod mount;
|
pub mod mount;
|
||||||
|
pub mod pathutil;
|
||||||
|
pub mod platform;
|
||||||
|
pub mod recovery;
|
||||||
pub mod storage;
|
pub mod storage;
|
||||||
|
pub mod sync;
|
||||||
pub mod ui;
|
pub mod ui;
|
||||||
|
pub mod upgrade;
|
||||||
|
pub mod verify;
|
||||||
pub mod vfs;
|
pub mod vfs;
|
||||||
|
pub mod windows;
|
||||||
|
|||||||
+1217
-49
File diff suppressed because it is too large
Load Diff
+802
-146
File diff suppressed because it is too large
Load Diff
@@ -0,0 +1,65 @@
|
|||||||
|
use anyhow::{bail, Result};
|
||||||
|
|
||||||
|
/// Validiert einen Datei- oder Verzeichnisnamen gegen Path-Traversal, Null-Bytes,
|
||||||
|
/// unzulässige Steuerzeichen und Windows-reservierte Gerätenamen (S-08, R-03).
|
||||||
|
pub fn validate_node_name(name: &str) -> Result<()> {
|
||||||
|
if name.is_empty() {
|
||||||
|
bail!("Dateiname darf nicht leer sein.");
|
||||||
|
}
|
||||||
|
if name == "." || name == ".." {
|
||||||
|
bail!("Ungültiger Dateiname (Verzeichnisreferenz verboten): '{}'", name);
|
||||||
|
}
|
||||||
|
if name.contains('/') || name.contains('\\') || name.contains('\0') {
|
||||||
|
bail!(
|
||||||
|
"Dateiname enthält unzulässige Trennzeichen oder Null-Bytes: '{}'",
|
||||||
|
name
|
||||||
|
);
|
||||||
|
}
|
||||||
|
for c in name.chars() {
|
||||||
|
if (c as u32) < 0x20 {
|
||||||
|
bail!("Dateiname enthält Steuerzeichen: '{}'", name);
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
// Windows reservierte Gerätenamen (CON, PRN, AUX, NUL, COM1..9, LPT1..9)
|
||||||
|
let base_name = if let Some(dot_idx) = name.find('.') {
|
||||||
|
&name[..dot_idx]
|
||||||
|
} else {
|
||||||
|
name
|
||||||
|
};
|
||||||
|
let base_upper = base_name.to_ascii_uppercase();
|
||||||
|
let reserved = [
|
||||||
|
"CON", "PRN", "AUX", "NUL",
|
||||||
|
"COM1", "COM2", "COM3", "COM4", "COM5", "COM6", "COM7", "COM8", "COM9",
|
||||||
|
"LPT1", "LPT2", "LPT3", "LPT4", "LPT5", "LPT6", "LPT7", "LPT8", "LPT9",
|
||||||
|
];
|
||||||
|
if reserved.contains(&base_upper.as_str()) {
|
||||||
|
bail!(
|
||||||
|
"Dateiname '{}' kollidiert mit einem reservierten Windows-Gerätenamen.",
|
||||||
|
name
|
||||||
|
);
|
||||||
|
}
|
||||||
|
|
||||||
|
Ok(())
|
||||||
|
}
|
||||||
|
|
||||||
|
#[cfg(test)]
|
||||||
|
mod tests {
|
||||||
|
use super::*;
|
||||||
|
|
||||||
|
#[test]
|
||||||
|
fn test_validate_node_name() {
|
||||||
|
assert!(validate_node_name("test.txt").is_ok());
|
||||||
|
assert!(validate_node_name("").is_err());
|
||||||
|
assert!(validate_node_name(".").is_err());
|
||||||
|
assert!(validate_node_name("..").is_err());
|
||||||
|
assert!(validate_node_name("foo/bar").is_err());
|
||||||
|
assert!(validate_node_name("foo\\bar").is_err());
|
||||||
|
assert!(validate_node_name("CON").is_err());
|
||||||
|
assert!(validate_node_name("aux.txt").is_err());
|
||||||
|
assert!(validate_node_name("nul").is_err());
|
||||||
|
assert!(validate_node_name("com1.log").is_err());
|
||||||
|
assert!(validate_node_name("line\nbreak").is_err());
|
||||||
|
assert!(validate_node_name("null\0byte").is_err());
|
||||||
|
}
|
||||||
|
}
|
||||||
@@ -0,0 +1,7 @@
|
|||||||
|
//! Plattform-Abstraktionsschicht für Sanctum.
|
||||||
|
//!
|
||||||
|
//! Dieses Modul bündelt alle betriebssystemspezifischen Funktionen
|
||||||
|
//! (Speichersperren, Dateimanager-Aufrufe, Signal-Monitoring, Shell-Integration)
|
||||||
|
//! für Windows, Linux und macOS unter einer einheitlichen, speichersicheren Schnittstelle.
|
||||||
|
|
||||||
|
pub use crate::windows::*;
|
||||||
+475
@@ -0,0 +1,475 @@
|
|||||||
|
use std::fs;
|
||||||
|
use std::path::Path;
|
||||||
|
use std::time::{SystemTime, UNIX_EPOCH};
|
||||||
|
|
||||||
|
use anyhow::{bail, Context, Result};
|
||||||
|
use serde::{Deserialize, Serialize};
|
||||||
|
|
||||||
|
use crate::crypto::{
|
||||||
|
decrypt_chunk, derive_kek, generate_dummy_slot, mnemonic_to_dek, validate_password,
|
||||||
|
wrap_slot0_payload, wrap_slot1_payload, KdfParams, FORMAT_VERSION,
|
||||||
|
};
|
||||||
|
use crate::storage::{ContainerMeta, Database, SlotMeta};
|
||||||
|
|
||||||
|
pub const HEADER_BACKUP_MAGIC: &str = "SANCTUM_HEADER_BACKUP";
|
||||||
|
pub const CURRENT_BACKUP_VERSION: u32 = 1;
|
||||||
|
|
||||||
|
/// Struktur für einen gesicherten Header-Slot.
|
||||||
|
#[derive(Debug, Clone, Serialize, Deserialize)]
|
||||||
|
pub struct SlotBackup {
|
||||||
|
pub slot_id: u32,
|
||||||
|
pub version: u32,
|
||||||
|
pub kdf_salt_hex: String,
|
||||||
|
pub kdf_params: KdfParams,
|
||||||
|
pub wrapped_dek_hex: String,
|
||||||
|
pub header_nonce_hex: String,
|
||||||
|
pub header_tag_hex: String,
|
||||||
|
}
|
||||||
|
|
||||||
|
/// Struktur für exportierte Header-Backups (.sanctum.hdr) im JSON-Format.
|
||||||
|
#[derive(Debug, Clone, Serialize, Deserialize)]
|
||||||
|
pub struct HeaderBackup {
|
||||||
|
pub magic: String,
|
||||||
|
pub backup_version: u32,
|
||||||
|
pub container_format_version: u32,
|
||||||
|
pub kdf_salt_hex: String,
|
||||||
|
pub kdf_params: KdfParams,
|
||||||
|
pub wrapped_dek_hex: String,
|
||||||
|
pub header_nonce_hex: String,
|
||||||
|
pub header_tag_hex: String,
|
||||||
|
#[serde(default)]
|
||||||
|
pub slots: Vec<SlotBackup>,
|
||||||
|
pub created_at: u64,
|
||||||
|
}
|
||||||
|
|
||||||
|
impl HeaderBackup {
|
||||||
|
pub fn from_meta(meta: &ContainerMeta) -> Self {
|
||||||
|
let now = SystemTime::now()
|
||||||
|
.duration_since(UNIX_EPOCH)
|
||||||
|
.map(|d| d.as_secs())
|
||||||
|
.unwrap_or(0);
|
||||||
|
|
||||||
|
let slots: Vec<SlotBackup> = meta
|
||||||
|
.slots
|
||||||
|
.iter()
|
||||||
|
.map(|s| SlotBackup {
|
||||||
|
slot_id: s.slot_id,
|
||||||
|
version: s.version,
|
||||||
|
kdf_salt_hex: hex::encode(s.kdf_salt),
|
||||||
|
kdf_params: s.kdf_params.clone(),
|
||||||
|
wrapped_dek_hex: hex::encode(&s.wrapped_dek),
|
||||||
|
header_nonce_hex: hex::encode(s.header_nonce),
|
||||||
|
header_tag_hex: hex::encode(s.header_tag),
|
||||||
|
})
|
||||||
|
.collect();
|
||||||
|
|
||||||
|
Self {
|
||||||
|
magic: HEADER_BACKUP_MAGIC.to_string(),
|
||||||
|
backup_version: CURRENT_BACKUP_VERSION,
|
||||||
|
container_format_version: meta.version,
|
||||||
|
kdf_salt_hex: hex::encode(meta.kdf_salt),
|
||||||
|
kdf_params: meta.kdf_params.clone(),
|
||||||
|
wrapped_dek_hex: hex::encode(&meta.wrapped_dek),
|
||||||
|
header_nonce_hex: hex::encode(meta.header_nonce),
|
||||||
|
header_tag_hex: hex::encode(meta.header_tag),
|
||||||
|
slots,
|
||||||
|
created_at: now,
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
pub fn to_meta(&self) -> Result<ContainerMeta> {
|
||||||
|
if self.magic != HEADER_BACKUP_MAGIC {
|
||||||
|
bail!("Ungültige Header-Backup-Datei: Falsches Magic-Präfix");
|
||||||
|
}
|
||||||
|
|
||||||
|
let mut slots = Vec::new();
|
||||||
|
|
||||||
|
if !self.slots.is_empty() {
|
||||||
|
for s in &self.slots {
|
||||||
|
let salt_bytes = hex::decode(&s.kdf_salt_hex)
|
||||||
|
.context("Ungültige Hex-Kodierung für KDF-Salt")?;
|
||||||
|
if salt_bytes.len() != 16 {
|
||||||
|
bail!("Ungültige Salt-Länge im Backup: erwartet 16 Bytes, erhalten {}", salt_bytes.len());
|
||||||
|
}
|
||||||
|
let mut kdf_salt = [0u8; 16];
|
||||||
|
kdf_salt.copy_from_slice(&salt_bytes);
|
||||||
|
|
||||||
|
let wrapped_dek = hex::decode(&s.wrapped_dek_hex)
|
||||||
|
.context("Ungültige Hex-Kodierung für wrapped_dek")?;
|
||||||
|
|
||||||
|
let nonce_bytes = hex::decode(&s.header_nonce_hex)
|
||||||
|
.context("Ungültige Hex-Kodierung für Header-Nonce")?;
|
||||||
|
if nonce_bytes.len() != 12 {
|
||||||
|
bail!("Ungültige Nonce-Länge im Backup: erwartet 12 Bytes, erhalten {}", nonce_bytes.len());
|
||||||
|
}
|
||||||
|
let mut header_nonce = [0u8; 12];
|
||||||
|
header_nonce.copy_from_slice(&nonce_bytes);
|
||||||
|
|
||||||
|
let tag_bytes = hex::decode(&s.header_tag_hex)
|
||||||
|
.context("Ungültige Hex-Kodierung für Header-Tag")?;
|
||||||
|
if tag_bytes.len() != 16 {
|
||||||
|
bail!("Ungültige Tag-Länge im Backup: erwartet 16 Bytes, erhalten {}", tag_bytes.len());
|
||||||
|
}
|
||||||
|
let mut header_tag = [0u8; 16];
|
||||||
|
header_tag.copy_from_slice(&tag_bytes);
|
||||||
|
|
||||||
|
slots.push(SlotMeta {
|
||||||
|
slot_id: s.slot_id,
|
||||||
|
version: s.version,
|
||||||
|
kdf_salt,
|
||||||
|
kdf_params: s.kdf_params.clone(),
|
||||||
|
wrapped_dek,
|
||||||
|
header_nonce,
|
||||||
|
header_tag,
|
||||||
|
});
|
||||||
|
}
|
||||||
|
} else {
|
||||||
|
// Fallback für alte Backups ohne slots-Array
|
||||||
|
let salt_bytes = hex::decode(&self.kdf_salt_hex)
|
||||||
|
.context("Ungültige Hex-Kodierung für KDF-Salt")?;
|
||||||
|
if salt_bytes.len() != 16 {
|
||||||
|
bail!("Ungültige Salt-Länge im Backup: erwartet 16 Bytes, erhalten {}", salt_bytes.len());
|
||||||
|
}
|
||||||
|
let mut kdf_salt = [0u8; 16];
|
||||||
|
kdf_salt.copy_from_slice(&salt_bytes);
|
||||||
|
|
||||||
|
let wrapped_dek = hex::decode(&self.wrapped_dek_hex)
|
||||||
|
.context("Ungültige Hex-Kodierung für wrapped_dek")?;
|
||||||
|
|
||||||
|
let nonce_bytes = hex::decode(&self.header_nonce_hex)
|
||||||
|
.context("Ungültige Hex-Kodierung für Header-Nonce")?;
|
||||||
|
if nonce_bytes.len() != 12 {
|
||||||
|
bail!("Ungültige Nonce-Länge im Backup: erwartet 12 Bytes, erhalten {}", nonce_bytes.len());
|
||||||
|
}
|
||||||
|
let mut header_nonce = [0u8; 12];
|
||||||
|
header_nonce.copy_from_slice(&nonce_bytes);
|
||||||
|
|
||||||
|
let tag_bytes = hex::decode(&self.header_tag_hex)
|
||||||
|
.context("Ungültige Hex-Kodierung für Header-Tag")?;
|
||||||
|
if tag_bytes.len() != 16 {
|
||||||
|
bail!("Ungültige Tag-Länge im Backup: erwartet 16 Bytes, erhalten {}", tag_bytes.len());
|
||||||
|
}
|
||||||
|
let mut header_tag = [0u8; 16];
|
||||||
|
header_tag.copy_from_slice(&tag_bytes);
|
||||||
|
|
||||||
|
let slot0 = SlotMeta {
|
||||||
|
slot_id: 0,
|
||||||
|
version: self.container_format_version,
|
||||||
|
kdf_salt,
|
||||||
|
kdf_params: self.kdf_params.clone(),
|
||||||
|
wrapped_dek: wrapped_dek.clone(),
|
||||||
|
header_nonce,
|
||||||
|
header_tag,
|
||||||
|
};
|
||||||
|
slots.push(slot0);
|
||||||
|
}
|
||||||
|
|
||||||
|
let slot0 = &slots[0];
|
||||||
|
Ok(ContainerMeta {
|
||||||
|
version: slot0.version,
|
||||||
|
kdf_salt: slot0.kdf_salt,
|
||||||
|
kdf_params: slot0.kdf_params.clone(),
|
||||||
|
wrapped_dek: slot0.wrapped_dek.clone(),
|
||||||
|
header_nonce: slot0.header_nonce,
|
||||||
|
header_tag: slot0.header_tag,
|
||||||
|
slots,
|
||||||
|
})
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
/// Sichert die Header-Metadaten eines Containers in eine externe Backup-Datei (.sanctum.hdr).
|
||||||
|
pub fn export_header_backup(container_path: &Path, backup_path: &Path) -> Result<()> {
|
||||||
|
if !container_path.exists() {
|
||||||
|
bail!("Containerdatei '{}' existiert nicht.", container_path.display());
|
||||||
|
}
|
||||||
|
|
||||||
|
let db = Database::open(container_path)
|
||||||
|
.context("Konnte Container-Datenbank zum Lesen des Headers nicht öffnen")?;
|
||||||
|
let meta = db.read_meta().context("Konnte Container-Header nicht lesen")?;
|
||||||
|
|
||||||
|
let backup = HeaderBackup::from_meta(&meta);
|
||||||
|
let json_data = serde_json::to_string_pretty(&backup)
|
||||||
|
.context("Fehler beim Serialisieren des Header-Backups")?;
|
||||||
|
|
||||||
|
fs::write(backup_path, json_data)
|
||||||
|
.with_context(|| format!("Konnte Backup-Datei '{}' nicht schreiben", backup_path.display()))?;
|
||||||
|
|
||||||
|
Ok(())
|
||||||
|
}
|
||||||
|
|
||||||
|
/// Stellt den Container-Header aus einer Sicherungsdatei (.sanctum.hdr) wieder her.
|
||||||
|
pub fn restore_header_backup(container_path: &Path, backup_path: &Path) -> Result<()> {
|
||||||
|
if !backup_path.exists() {
|
||||||
|
bail!("Backup-Datei '{}' existiert nicht.", backup_path.display());
|
||||||
|
}
|
||||||
|
|
||||||
|
let content = fs::read_to_string(backup_path)
|
||||||
|
.with_context(|| format!("Konnte Backup-Datei '{}' nicht lesen", backup_path.display()))?;
|
||||||
|
|
||||||
|
let backup: HeaderBackup = serde_json::from_str(&content)
|
||||||
|
.context("Ungültiges Backup-Dateiformat (JSON-Parsing fehlgeschlagen)")?;
|
||||||
|
|
||||||
|
let meta = backup.to_meta()?;
|
||||||
|
|
||||||
|
let db = Database::open(container_path)
|
||||||
|
.context("Konnte Ziel-Containerdatei nicht öffnen")?;
|
||||||
|
|
||||||
|
db.restore_meta(&meta)
|
||||||
|
.context("Fehler beim Wiederherstellen der Header-Tabelle in der Datenbank")?;
|
||||||
|
|
||||||
|
db.checkpoint().context("Fehler beim WAL-Checkpoint nach Header-Wiederherstellung")?;
|
||||||
|
|
||||||
|
Ok(())
|
||||||
|
}
|
||||||
|
|
||||||
|
/// Ermittelt automatisch, ob ein Notfallschlüssel zu Slot 0 (Standard/Decoy) oder Slot 1 (Hidden Vault) gehört (S-05).
|
||||||
|
pub fn detect_recovery_key_slot(db: &Database, dek: &[u8; 32], version: u32) -> Result<u32> {
|
||||||
|
if let Ok(Some(carrier_id)) = db.find_carrier_node_id() {
|
||||||
|
if let Ok(Some(chunk0)) = db.read_chunk(carrier_id, 0) {
|
||||||
|
let is_dek0 = decrypt_chunk(
|
||||||
|
dek,
|
||||||
|
carrier_id,
|
||||||
|
0,
|
||||||
|
&chunk0.ciphertext,
|
||||||
|
&chunk0.nonce,
|
||||||
|
&chunk0.tag,
|
||||||
|
version,
|
||||||
|
)
|
||||||
|
.is_ok();
|
||||||
|
if is_dek0 {
|
||||||
|
return Ok(0);
|
||||||
|
} else {
|
||||||
|
return Ok(1);
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
Ok(0)
|
||||||
|
}
|
||||||
|
|
||||||
|
/// Rekonstruiert einen Slot des Container-Headers mithilfe des 24-Wort BIP-39 Notfallschlüssels
|
||||||
|
/// und initialisiert ein neues Master-Passwort für den entsprechenden Slot (0 = Decoy, 1 = Hidden Vault).
|
||||||
|
pub fn restore_slot_from_recovery_key(
|
||||||
|
container_path: &Path,
|
||||||
|
recovery_key: &str,
|
||||||
|
new_password: &str,
|
||||||
|
target_slot_id: u32,
|
||||||
|
dek_0: Option<&[u8; 32]>,
|
||||||
|
) -> Result<()> {
|
||||||
|
if !container_path.exists() {
|
||||||
|
bail!("Containerdatei '{}' existiert nicht.", container_path.display());
|
||||||
|
}
|
||||||
|
|
||||||
|
validate_password(new_password)?;
|
||||||
|
|
||||||
|
// 1. DEK aus 24-Wort-Phrase dekodieren & validieren
|
||||||
|
let dek = mnemonic_to_dek(recovery_key)
|
||||||
|
.context("Ungültiger 24-Wort Notfallschlüssel")?;
|
||||||
|
|
||||||
|
// 2. Neuen KEK mit frischem Salt ableiten
|
||||||
|
let mut salt = [0u8; 16];
|
||||||
|
rand::RngCore::fill_bytes(&mut rand::rngs::OsRng, &mut salt);
|
||||||
|
|
||||||
|
let kdf_params = KdfParams::default();
|
||||||
|
let kek = derive_kek(new_password, &salt, &kdf_params)
|
||||||
|
.context("Schlüsselableitung für neues Passwort fehlgeschlagen")?;
|
||||||
|
|
||||||
|
let db = Database::open(container_path)
|
||||||
|
.context("Konnte Container-Datenbank nicht öffnen")?;
|
||||||
|
|
||||||
|
let carrier_node_id = db.find_carrier_node_id()?.unwrap_or(0);
|
||||||
|
|
||||||
|
let mut existing_slots = db.read_slots().unwrap_or_default();
|
||||||
|
|
||||||
|
let new_slot = if target_slot_id == 1 {
|
||||||
|
// Für Slot 1 wird der echte DEK_0 benötigt (S-05)
|
||||||
|
let dek_0_bytes = dek_0.ok_or_else(|| {
|
||||||
|
anyhow::anyhow!("Für die Wiederherstellung von Slot 1 (Hidden Vault) wird der DEK von Slot 0 (Standard-Vault) benötigt.")
|
||||||
|
})?;
|
||||||
|
let (wrapped, nonce, tag) = wrap_slot1_payload(&kek, &dek, dek_0_bytes, carrier_node_id)?;
|
||||||
|
SlotMeta {
|
||||||
|
slot_id: 1,
|
||||||
|
version: FORMAT_VERSION,
|
||||||
|
kdf_salt: salt,
|
||||||
|
kdf_params: kdf_params.clone(),
|
||||||
|
wrapped_dek: wrapped,
|
||||||
|
header_nonce: nonce,
|
||||||
|
header_tag: tag,
|
||||||
|
}
|
||||||
|
} else {
|
||||||
|
// Slot 0 (Standard / Decoy Vault) mit 40 Bytes für Modell A
|
||||||
|
let (wrapped, nonce, tag) = wrap_slot0_payload(&kek, &dek, carrier_node_id)?;
|
||||||
|
SlotMeta {
|
||||||
|
slot_id: 0,
|
||||||
|
version: FORMAT_VERSION,
|
||||||
|
kdf_salt: salt,
|
||||||
|
kdf_params: kdf_params.clone(),
|
||||||
|
wrapped_dek: wrapped,
|
||||||
|
header_nonce: nonce,
|
||||||
|
header_tag: tag,
|
||||||
|
}
|
||||||
|
};
|
||||||
|
|
||||||
|
// Slot ersetzen bzw. einfügen
|
||||||
|
existing_slots.retain(|s| s.slot_id != target_slot_id);
|
||||||
|
existing_slots.push(new_slot);
|
||||||
|
existing_slots.sort_by_key(|s| s.slot_id);
|
||||||
|
|
||||||
|
// Falls Slot 1 fehlt, Dummy-Slot 1 ergänzen für Dummy-Slot-Längenparität
|
||||||
|
if !existing_slots.iter().any(|s| s.slot_id == 1) {
|
||||||
|
let (dummy_dek, dummy_nonce, dummy_tag, dummy_salt) = generate_dummy_slot();
|
||||||
|
let dummy_slot = SlotMeta {
|
||||||
|
slot_id: 1,
|
||||||
|
version: FORMAT_VERSION,
|
||||||
|
kdf_salt: dummy_salt,
|
||||||
|
kdf_params: KdfParams::default(),
|
||||||
|
wrapped_dek: dummy_dek,
|
||||||
|
header_nonce: dummy_nonce,
|
||||||
|
header_tag: dummy_tag,
|
||||||
|
};
|
||||||
|
existing_slots.push(dummy_slot);
|
||||||
|
}
|
||||||
|
|
||||||
|
let slot0_meta = existing_slots
|
||||||
|
.iter()
|
||||||
|
.find(|s| s.slot_id == 0)
|
||||||
|
.ok_or_else(|| anyhow::anyhow!("Slot 0 fehlt im Header"))?;
|
||||||
|
|
||||||
|
let meta = ContainerMeta {
|
||||||
|
version: FORMAT_VERSION,
|
||||||
|
kdf_salt: slot0_meta.kdf_salt,
|
||||||
|
kdf_params: slot0_meta.kdf_params.clone(),
|
||||||
|
wrapped_dek: slot0_meta.wrapped_dek.clone(),
|
||||||
|
header_nonce: slot0_meta.header_nonce,
|
||||||
|
header_tag: slot0_meta.header_tag,
|
||||||
|
slots: existing_slots,
|
||||||
|
};
|
||||||
|
|
||||||
|
db.restore_meta(&meta)
|
||||||
|
.context("Fehler beim Schreiben des rekonstruierten Headers")?;
|
||||||
|
|
||||||
|
db.checkpoint().context("Fehler beim WAL-Checkpoint nach Header-Rekonstruktion")?;
|
||||||
|
|
||||||
|
Ok(())
|
||||||
|
}
|
||||||
|
|
||||||
|
/// Rekonstruiert den Decoy-Slot (Slot 0) mithilfe des 24-Wort BIP-39 Notfallschlüssels.
|
||||||
|
pub fn restore_header_from_recovery_key(
|
||||||
|
container_path: &Path,
|
||||||
|
recovery_key: &str,
|
||||||
|
new_password: &str,
|
||||||
|
) -> Result<()> {
|
||||||
|
restore_slot_from_recovery_key(container_path, recovery_key, new_password, 0, None)
|
||||||
|
}
|
||||||
|
|
||||||
|
#[cfg(test)]
|
||||||
|
mod tests {
|
||||||
|
use super::*;
|
||||||
|
use crate::crypto::{generate_dek, generate_salt, unwrap_dek, wrap_dek};
|
||||||
|
use std::path::PathBuf;
|
||||||
|
|
||||||
|
#[test]
|
||||||
|
fn test_header_backup_and_restore() {
|
||||||
|
let temp_dir = std::env::temp_dir();
|
||||||
|
let container_path: PathBuf = temp_dir.join(format!("test_backup_{}.sanctum", std::process::id()));
|
||||||
|
let backup_path: PathBuf = temp_dir.join(format!("test_backup_{}.sanctum.hdr", std::process::id()));
|
||||||
|
|
||||||
|
if container_path.exists() {
|
||||||
|
let _ = fs::remove_file(&container_path);
|
||||||
|
}
|
||||||
|
if backup_path.exists() {
|
||||||
|
let _ = fs::remove_file(&backup_path);
|
||||||
|
}
|
||||||
|
|
||||||
|
let password = "SuperSecretPassword2026!";
|
||||||
|
let salt = generate_salt();
|
||||||
|
let kdf_params = KdfParams {
|
||||||
|
memory_cost: crate::crypto::MIN_MEMORY_COST_KIB,
|
||||||
|
time_cost: crate::crypto::MIN_TIME_COST,
|
||||||
|
parallelism: 1,
|
||||||
|
};
|
||||||
|
let kek = derive_kek(password, &salt, &kdf_params).unwrap();
|
||||||
|
let dek = generate_dek();
|
||||||
|
let (wrapped_dek, nonce, tag) = wrap_dek(&kek, &dek).unwrap();
|
||||||
|
|
||||||
|
let db = Database::open(&container_path).unwrap();
|
||||||
|
db.init_schema(&salt, &kdf_params, &wrapped_dek, &nonce, &tag).unwrap();
|
||||||
|
db.checkpoint().unwrap();
|
||||||
|
|
||||||
|
// 1. Export
|
||||||
|
export_header_backup(&container_path, &backup_path).expect("Export header");
|
||||||
|
assert!(backup_path.exists());
|
||||||
|
|
||||||
|
// 2. Header in DB gezielt zerstören/löschen
|
||||||
|
let conn = rusqlite::Connection::open(&container_path).unwrap();
|
||||||
|
conn.execute("DELETE FROM meta", []).unwrap();
|
||||||
|
drop(conn);
|
||||||
|
|
||||||
|
// Prüfen, dass Container jetzt unlesbar ist
|
||||||
|
let broken_db = Database::open(&container_path).unwrap();
|
||||||
|
assert!(broken_db.read_meta().is_err());
|
||||||
|
drop(broken_db);
|
||||||
|
|
||||||
|
// 3. Restore
|
||||||
|
restore_header_backup(&container_path, &backup_path).expect("Restore header");
|
||||||
|
|
||||||
|
// 4. Verifikation: Container wieder voll entschlüsselbar
|
||||||
|
let restored_db = Database::open(&container_path).unwrap();
|
||||||
|
let meta = restored_db.read_meta().expect("Read restored meta");
|
||||||
|
let restored_kek = derive_kek(password, &meta.kdf_salt, &meta.kdf_params).unwrap();
|
||||||
|
let active_dek = unwrap_dek(&restored_kek, &meta.wrapped_dek, &meta.header_nonce, &meta.header_tag)
|
||||||
|
.expect("Unwrap restored DEK");
|
||||||
|
assert_eq!(*dek, *active_dek);
|
||||||
|
|
||||||
|
let _ = fs::remove_file(&container_path);
|
||||||
|
let _ = fs::remove_file(&backup_path);
|
||||||
|
}
|
||||||
|
|
||||||
|
#[test]
|
||||||
|
fn test_restore_from_recovery_key() {
|
||||||
|
let temp_dir = std::env::temp_dir();
|
||||||
|
let container_path: PathBuf = temp_dir.join(format!("test_rec_key_{}.sanctum", std::process::id()));
|
||||||
|
|
||||||
|
if container_path.exists() {
|
||||||
|
let _ = fs::remove_file(&container_path);
|
||||||
|
}
|
||||||
|
|
||||||
|
let old_password = "ForgottenOldPassword!";
|
||||||
|
let new_password = "BrandNewRescuedPassword2026!";
|
||||||
|
|
||||||
|
let salt = generate_salt();
|
||||||
|
let kdf_params = KdfParams {
|
||||||
|
memory_cost: crate::crypto::MIN_MEMORY_COST_KIB,
|
||||||
|
time_cost: crate::crypto::MIN_TIME_COST,
|
||||||
|
parallelism: 1,
|
||||||
|
};
|
||||||
|
let kek = derive_kek(old_password, &salt, &kdf_params).unwrap();
|
||||||
|
let dek = generate_dek();
|
||||||
|
let (wrapped_dek, nonce, tag) = wrap_dek(&kek, &dek).unwrap();
|
||||||
|
|
||||||
|
// 24-Wort Notfallschlüssel sichern
|
||||||
|
let phrase = crate::crypto::dek_to_mnemonic(&dek).unwrap();
|
||||||
|
|
||||||
|
let db = Database::open(&container_path).unwrap();
|
||||||
|
db.init_schema(&salt, &kdf_params, &wrapped_dek, &nonce, &tag).unwrap();
|
||||||
|
db.checkpoint().unwrap();
|
||||||
|
|
||||||
|
// Header zerstören
|
||||||
|
let conn = rusqlite::Connection::open(&container_path).unwrap();
|
||||||
|
conn.execute("DELETE FROM meta", []).unwrap();
|
||||||
|
drop(conn);
|
||||||
|
|
||||||
|
// Mit 24-Wort Schlüssel und NEUEM Passwort wiederherstellen
|
||||||
|
restore_header_from_recovery_key(&container_path, &phrase, new_password)
|
||||||
|
.expect("Restore from recovery key");
|
||||||
|
|
||||||
|
// Verifikation: Neues Passwort entschlüsselt originalen DEK
|
||||||
|
let rescued_db = Database::open(&container_path).unwrap();
|
||||||
|
let meta = rescued_db.read_meta().expect("Read rescued meta");
|
||||||
|
let new_kek = derive_kek(new_password, &meta.kdf_salt, &meta.kdf_params).unwrap();
|
||||||
|
let unwrapped = unwrap_dek(&new_kek, &meta.wrapped_dek, &meta.header_nonce, &meta.header_tag)
|
||||||
|
.expect("Unwrap rescued DEK");
|
||||||
|
assert_eq!(*dek, *unwrapped);
|
||||||
|
|
||||||
|
let _ = fs::remove_file(&container_path);
|
||||||
|
}
|
||||||
|
}
|
||||||
+1553
-109
File diff suppressed because it is too large
Load Diff
+960
@@ -0,0 +1,960 @@
|
|||||||
|
use std::collections::HashSet;
|
||||||
|
use std::fs::{self, File};
|
||||||
|
use std::io::{Read, Write};
|
||||||
|
use std::path::Path;
|
||||||
|
use std::time::{Duration, Instant, SystemTime, UNIX_EPOCH};
|
||||||
|
|
||||||
|
use anyhow::{bail, Context, Result};
|
||||||
|
|
||||||
|
use sha2::{Digest, Sha256};
|
||||||
|
|
||||||
|
use crate::crypto::{decrypt_chunk, encrypt_chunk, CHUNK_SIZE};
|
||||||
|
use crate::storage::{Database, NodeRecord};
|
||||||
|
use crate::ui;
|
||||||
|
use crate::vfs::is_leak_file;
|
||||||
|
|
||||||
|
pub use crate::pathutil::validate_node_name;
|
||||||
|
|
||||||
|
/// Berechnet den SHA-256 Hash einer lokalen Datei für verlässliche Checksummen-Vergleiche (S-10).
|
||||||
|
fn calc_local_file_sha256(path: &Path) -> Result<String> {
|
||||||
|
let mut file = File::open(path)?;
|
||||||
|
let mut hasher = Sha256::new();
|
||||||
|
let mut buffer = [0u8; 64 * 1024];
|
||||||
|
loop {
|
||||||
|
let n = file.read(&mut buffer)?;
|
||||||
|
if n == 0 {
|
||||||
|
break;
|
||||||
|
}
|
||||||
|
hasher.update(&buffer[..n]);
|
||||||
|
}
|
||||||
|
Ok(hex::encode(hasher.finalize()))
|
||||||
|
}
|
||||||
|
|
||||||
|
/// Berechnet den SHA-256 Hash der entschlüsselten Nutzdaten eines Vault-Knotens (S-10).
|
||||||
|
fn calc_vault_node_sha256(
|
||||||
|
db: &Database,
|
||||||
|
node: &NodeRecord,
|
||||||
|
dek: &[u8; 32],
|
||||||
|
version: u32,
|
||||||
|
) -> Result<String> {
|
||||||
|
let mut hasher = Sha256::new();
|
||||||
|
let total_chunks = if node.size == 0 {
|
||||||
|
0
|
||||||
|
} else {
|
||||||
|
((node.size - 1) / CHUNK_SIZE as u64 + 1) as u32
|
||||||
|
};
|
||||||
|
|
||||||
|
for idx in 0..total_chunks {
|
||||||
|
let record = db
|
||||||
|
.read_chunk(node.id, idx)?
|
||||||
|
.ok_or_else(|| anyhow::anyhow!("Fehlender Chunk {} für Knoten {}", idx, node.id))?;
|
||||||
|
|
||||||
|
let decrypted = decrypt_chunk(
|
||||||
|
dek,
|
||||||
|
node.id,
|
||||||
|
idx,
|
||||||
|
&record.ciphertext,
|
||||||
|
&record.nonce,
|
||||||
|
&record.tag,
|
||||||
|
version,
|
||||||
|
)?;
|
||||||
|
hasher.update(&decrypted);
|
||||||
|
}
|
||||||
|
Ok(hex::encode(hasher.finalize()))
|
||||||
|
}
|
||||||
|
|
||||||
|
/// Synchronisationsrichtung
|
||||||
|
#[derive(Debug, Clone, Copy, PartialEq, Eq)]
|
||||||
|
pub enum SyncDirection {
|
||||||
|
/// Host-Dateisystem -> Sanctum Container (Upload / Backup)
|
||||||
|
Push,
|
||||||
|
/// Sanctum Container -> Host-Dateisystem (Download / Restore)
|
||||||
|
Pull,
|
||||||
|
}
|
||||||
|
|
||||||
|
/// Optionen für den Synchronisationslauf
|
||||||
|
#[derive(Debug, Clone)]
|
||||||
|
pub struct SyncOptions {
|
||||||
|
pub direction: SyncDirection,
|
||||||
|
pub delete: bool,
|
||||||
|
pub dry_run: bool,
|
||||||
|
pub checksum: bool,
|
||||||
|
pub exclude_patterns: Vec<String>,
|
||||||
|
pub quiet: bool,
|
||||||
|
}
|
||||||
|
|
||||||
|
impl Default for SyncOptions {
|
||||||
|
fn default() -> Self {
|
||||||
|
Self {
|
||||||
|
direction: SyncDirection::Push,
|
||||||
|
delete: false,
|
||||||
|
dry_run: false,
|
||||||
|
checksum: false,
|
||||||
|
exclude_patterns: Vec::new(),
|
||||||
|
quiet: false,
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
/// Statistiken über den Synchronisationslauf
|
||||||
|
#[derive(Debug, Default, Clone)]
|
||||||
|
pub struct SyncStats {
|
||||||
|
pub files_scanned: usize,
|
||||||
|
pub files_transferred: usize,
|
||||||
|
pub files_skipped: usize,
|
||||||
|
pub files_deleted: usize,
|
||||||
|
pub bytes_transferred: u64,
|
||||||
|
pub elapsed: Duration,
|
||||||
|
}
|
||||||
|
|
||||||
|
/// Ergebnis einer einzelnen Dateiübertragung
|
||||||
|
#[derive(Debug, Clone, Copy, PartialEq, Eq)]
|
||||||
|
pub enum FileTransferResult {
|
||||||
|
Transferred { size: u64 },
|
||||||
|
Skipped { size: u64 },
|
||||||
|
DryRunTransferred { size: u64 },
|
||||||
|
}
|
||||||
|
|
||||||
|
/// Prüft, ob ein Dateiname oder Pfad einem der Ausschlussmuster entspricht.
|
||||||
|
pub fn is_excluded(name: &str, rel_path: &str, patterns: &[String]) -> bool {
|
||||||
|
// 1. Anti-Leak Shield: Typische Explorer- und OS-Metadaten immer ausschließen
|
||||||
|
if is_leak_file(name) {
|
||||||
|
return true;
|
||||||
|
}
|
||||||
|
|
||||||
|
let norm_rel = rel_path.replace('\\', "/");
|
||||||
|
let norm_name = name.to_ascii_lowercase();
|
||||||
|
|
||||||
|
for pat in patterns {
|
||||||
|
let p = pat.trim();
|
||||||
|
if p.is_empty() {
|
||||||
|
continue;
|
||||||
|
}
|
||||||
|
|
||||||
|
// Wildcard-Muster: *.ext
|
||||||
|
if p.starts_with("*.") {
|
||||||
|
let ext = &p[1..].to_ascii_lowercase();
|
||||||
|
if norm_name.ends_with(ext) || norm_rel.to_ascii_lowercase().ends_with(ext) {
|
||||||
|
return true;
|
||||||
|
}
|
||||||
|
}
|
||||||
|
// Wildcard-Muster: prefix*
|
||||||
|
else if p.ends_with('*') && !p[..p.len() - 1].contains('*') {
|
||||||
|
let prefix = p[..p.len() - 1].to_ascii_lowercase();
|
||||||
|
if norm_name.starts_with(&prefix) || norm_rel.to_ascii_lowercase().starts_with(&prefix) {
|
||||||
|
return true;
|
||||||
|
}
|
||||||
|
}
|
||||||
|
// Exakter Name oder Teilpfad
|
||||||
|
else {
|
||||||
|
let p_lower = p.to_ascii_lowercase();
|
||||||
|
if norm_name == p_lower {
|
||||||
|
return true;
|
||||||
|
}
|
||||||
|
if norm_rel.trim_start_matches('/').to_ascii_lowercase() == p_lower.trim_start_matches('/') {
|
||||||
|
return true;
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
false
|
||||||
|
}
|
||||||
|
|
||||||
|
/// Liest bis zu `buf.len()` Bytes aus einer Datei (verlässliche Chunk-Lesung).
|
||||||
|
fn read_chunk_buffer(file: &mut File, buf: &mut [u8]) -> std::io::Result<usize> {
|
||||||
|
let mut total = 0;
|
||||||
|
while total < buf.len() {
|
||||||
|
match file.read(&mut buf[total..]) {
|
||||||
|
Ok(0) => break,
|
||||||
|
Ok(n) => total += n,
|
||||||
|
Err(ref e) if e.kind() == std::io::ErrorKind::Interrupted => continue,
|
||||||
|
Err(e) => return Err(e),
|
||||||
|
}
|
||||||
|
}
|
||||||
|
Ok(total)
|
||||||
|
}
|
||||||
|
|
||||||
|
/// Setzt den Modifikationszeitstempel einer lokalen Datei via std::fs::FileTimes.
|
||||||
|
fn set_local_file_mtime(file: &File, mtime_secs: u64) {
|
||||||
|
let times = std::fs::FileTimes::new()
|
||||||
|
.set_modified(UNIX_EPOCH + Duration::from_secs(mtime_secs));
|
||||||
|
let _ = file.set_times(times);
|
||||||
|
}
|
||||||
|
|
||||||
|
/// Stellt sicher, dass ein Verzeichnispfad im Tresor existiert und gibt den Ziel-Knoten zurück.
|
||||||
|
pub fn ensure_vault_dir_tree(
|
||||||
|
db: &Database,
|
||||||
|
vault_id: u32,
|
||||||
|
dek: &[u8; 32],
|
||||||
|
vault_dir_path: &str,
|
||||||
|
) -> Result<NodeRecord> {
|
||||||
|
let normalized = vault_dir_path.trim_matches('/');
|
||||||
|
let root_id = Database::get_root_node_id_for_vault(vault_id);
|
||||||
|
let root_node = db
|
||||||
|
.get_node_by_id_in_vault(root_id, vault_id, dek)?
|
||||||
|
.context("Wurzelknoten im Container nicht gefunden")?;
|
||||||
|
|
||||||
|
if normalized.is_empty() {
|
||||||
|
return Ok(root_node);
|
||||||
|
}
|
||||||
|
|
||||||
|
let segments: Vec<&str> = normalized.split('/').filter(|s| !s.is_empty()).collect();
|
||||||
|
let mut current_id = root_id;
|
||||||
|
let mut current_node = root_node;
|
||||||
|
|
||||||
|
for segment in segments {
|
||||||
|
let children = db.list_children_in_vault(current_id, vault_id, dek)?;
|
||||||
|
if let Some(existing) = children.into_iter().find(|c| c.name == segment) {
|
||||||
|
if !existing.is_dir {
|
||||||
|
bail!("Pfad-Konflikt: '{}' existiert im Container bereits als Datei", segment);
|
||||||
|
}
|
||||||
|
current_id = existing.id;
|
||||||
|
current_node = existing;
|
||||||
|
} else {
|
||||||
|
let new_dir = db.create_node_in_vault(vault_id, current_id, segment, true, dek)?;
|
||||||
|
current_id = new_dir.id;
|
||||||
|
current_node = new_dir;
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
Ok(current_node)
|
||||||
|
}
|
||||||
|
|
||||||
|
/// Synchronisiert eine einzelne Host-Datei in den Tresor (Push).
|
||||||
|
pub fn sync_single_file_to_vault(
|
||||||
|
db: &Database,
|
||||||
|
vault_id: u32,
|
||||||
|
dek: &[u8; 32],
|
||||||
|
version: u32,
|
||||||
|
local_path: &Path,
|
||||||
|
parent_node_id: i64,
|
||||||
|
file_name: &str,
|
||||||
|
checksum: bool,
|
||||||
|
dry_run: bool,
|
||||||
|
) -> Result<FileTransferResult> {
|
||||||
|
validate_node_name(file_name)?;
|
||||||
|
|
||||||
|
let meta = fs::metadata(local_path)
|
||||||
|
.with_context(|| format!("Konnte Metadaten für '{}' nicht lesen", local_path.display()))?;
|
||||||
|
let local_size = meta.len();
|
||||||
|
let local_mtime = meta
|
||||||
|
.modified()
|
||||||
|
.unwrap_or(SystemTime::now())
|
||||||
|
.duration_since(UNIX_EPOCH)
|
||||||
|
.unwrap_or_default()
|
||||||
|
.as_secs();
|
||||||
|
|
||||||
|
let children = db.list_children_in_vault(parent_node_id, vault_id, dek)?;
|
||||||
|
let existing_node = children.into_iter().find(|c| c.name == file_name);
|
||||||
|
|
||||||
|
if let Some(ref node) = existing_node {
|
||||||
|
db.assert_not_carrier(node.id)?;
|
||||||
|
if node.is_dir {
|
||||||
|
bail!("Pfad-Konflikt: '{}' existiert im Tresor als Ordner", file_name);
|
||||||
|
}
|
||||||
|
|
||||||
|
// Fast Check: Wenn Größe und mtime identisch sind, überspringen (ohne --checksum)
|
||||||
|
if !checksum && node.size == local_size && node.modified_at == local_mtime {
|
||||||
|
return Ok(FileTransferResult::Skipped { size: local_size });
|
||||||
|
}
|
||||||
|
|
||||||
|
// Deep Check mit --checksum: Echter kryptografischer SHA-256 Hashvergleich (S-10)
|
||||||
|
if checksum && node.size == local_size {
|
||||||
|
if let (Ok(local_hash), Ok(vault_hash)) = (
|
||||||
|
calc_local_file_sha256(local_path),
|
||||||
|
calc_vault_node_sha256(db, node, dek, version),
|
||||||
|
) {
|
||||||
|
if local_hash == vault_hash {
|
||||||
|
return Ok(FileTransferResult::Skipped { size: local_size });
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
if dry_run {
|
||||||
|
return Ok(FileTransferResult::DryRunTransferred { size: local_size });
|
||||||
|
}
|
||||||
|
|
||||||
|
let node_id = match existing_node {
|
||||||
|
Some(n) => n.id,
|
||||||
|
None => {
|
||||||
|
let new_node = db.create_node_in_vault(vault_id, parent_node_id, file_name, false, dek)?;
|
||||||
|
new_node.id
|
||||||
|
}
|
||||||
|
};
|
||||||
|
|
||||||
|
// 1-MB-Chunk Streaming direkt in SQLite
|
||||||
|
let mut file = File::open(local_path)
|
||||||
|
.with_context(|| format!("Konnte '{}' nicht zum Lesen öffnen", local_path.display()))?;
|
||||||
|
let mut buffer = vec![0u8; CHUNK_SIZE];
|
||||||
|
let mut chunk_idx = 0u32;
|
||||||
|
let mut bytes_written = 0u64;
|
||||||
|
|
||||||
|
loop {
|
||||||
|
let n = read_chunk_buffer(&mut file, &mut buffer)?;
|
||||||
|
if n == 0 {
|
||||||
|
break;
|
||||||
|
}
|
||||||
|
|
||||||
|
let chunk_data = &buffer[..n];
|
||||||
|
let (ciphertext, nonce, tag) = encrypt_chunk(dek, node_id, chunk_idx, chunk_data, version)?;
|
||||||
|
bytes_written += n as u64;
|
||||||
|
|
||||||
|
db.write_chunk_and_update_size(
|
||||||
|
node_id,
|
||||||
|
chunk_idx,
|
||||||
|
&nonce,
|
||||||
|
&tag,
|
||||||
|
&ciphertext,
|
||||||
|
bytes_written,
|
||||||
|
local_mtime,
|
||||||
|
)?;
|
||||||
|
|
||||||
|
chunk_idx += 1;
|
||||||
|
}
|
||||||
|
|
||||||
|
// Bei Überschreiben einer ehemals größeren Datei überzählige alte Chunks entfernen
|
||||||
|
db.truncate_chunks_after(node_id, chunk_idx.saturating_sub(1))?;
|
||||||
|
db.update_node_size_and_time(node_id, local_size, local_mtime)?;
|
||||||
|
|
||||||
|
Ok(FileTransferResult::Transferred { size: local_size })
|
||||||
|
}
|
||||||
|
|
||||||
|
/// Synchronisiert eine Datei aus dem Tresor auf die lokale Festplatte (Pull).
|
||||||
|
pub fn sync_single_file_to_host(
|
||||||
|
db: &Database,
|
||||||
|
_vault_id: u32,
|
||||||
|
dek: &[u8; 32],
|
||||||
|
version: u32,
|
||||||
|
node: &NodeRecord,
|
||||||
|
local_path: &Path,
|
||||||
|
checksum: bool,
|
||||||
|
dry_run: bool,
|
||||||
|
) -> Result<FileTransferResult> {
|
||||||
|
db.assert_not_carrier(node.id)?;
|
||||||
|
validate_node_name(&node.name)?;
|
||||||
|
|
||||||
|
if local_path.exists() {
|
||||||
|
if let Ok(meta) = fs::metadata(local_path) {
|
||||||
|
let local_size = meta.len();
|
||||||
|
let local_mtime = meta
|
||||||
|
.modified()
|
||||||
|
.unwrap_or(SystemTime::now())
|
||||||
|
.duration_since(UNIX_EPOCH)
|
||||||
|
.unwrap_or_default()
|
||||||
|
.as_secs();
|
||||||
|
|
||||||
|
if !checksum && local_size == node.size && local_mtime == node.modified_at {
|
||||||
|
return Ok(FileTransferResult::Skipped { size: node.size });
|
||||||
|
}
|
||||||
|
|
||||||
|
// Deep Check mit --checksum: Echter kryptografischer SHA-256 Hashvergleich (S-10)
|
||||||
|
if checksum && local_size == node.size {
|
||||||
|
if let (Ok(local_hash), Ok(vault_hash)) = (
|
||||||
|
calc_local_file_sha256(local_path),
|
||||||
|
calc_vault_node_sha256(db, node, dek, version),
|
||||||
|
) {
|
||||||
|
if local_hash == vault_hash {
|
||||||
|
return Ok(FileTransferResult::Skipped { size: node.size });
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
if dry_run {
|
||||||
|
return Ok(FileTransferResult::DryRunTransferred { size: node.size });
|
||||||
|
}
|
||||||
|
|
||||||
|
if let Some(parent) = local_path.parent() {
|
||||||
|
fs::create_dir_all(parent)?;
|
||||||
|
}
|
||||||
|
|
||||||
|
let mut out_file = File::create(local_path)
|
||||||
|
.with_context(|| format!("Konnte Zieldatei '{}' nicht erstellen", local_path.display()))?;
|
||||||
|
|
||||||
|
let total_chunks = if node.size == 0 {
|
||||||
|
0
|
||||||
|
} else {
|
||||||
|
((node.size - 1) / CHUNK_SIZE as u64 + 1) as u32
|
||||||
|
};
|
||||||
|
|
||||||
|
for idx in 0..total_chunks {
|
||||||
|
if let Some(record) = db.read_chunk(node.id, idx)? {
|
||||||
|
let plaintext = decrypt_chunk(dek, node.id, idx, &record.ciphertext, &record.nonce, &record.tag, version)?;
|
||||||
|
out_file.write_all(&plaintext)?;
|
||||||
|
} else {
|
||||||
|
bail!("Beschädigte Datei im Tresor: Chunk #{} für Knoten '{}' fehlt", idx, node.name);
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
out_file.flush()?;
|
||||||
|
set_local_file_mtime(&out_file, node.modified_at);
|
||||||
|
|
||||||
|
Ok(FileTransferResult::Transferred { size: node.size })
|
||||||
|
}
|
||||||
|
|
||||||
|
/// Führt die vollständige Synchronisation zwischen Host und Container aus.
|
||||||
|
pub fn run_sync(
|
||||||
|
db: &Database,
|
||||||
|
vault_id: u32,
|
||||||
|
dek: &[u8; 32],
|
||||||
|
version: u32,
|
||||||
|
source_arg: &str,
|
||||||
|
target_arg: &str,
|
||||||
|
options: &SyncOptions,
|
||||||
|
) -> Result<SyncStats> {
|
||||||
|
let start_time = Instant::now();
|
||||||
|
let mut stats = SyncStats::default();
|
||||||
|
|
||||||
|
match options.direction {
|
||||||
|
SyncDirection::Push => {
|
||||||
|
sync_push(db, vault_id, dek, version, source_arg, target_arg, options, &mut stats)?;
|
||||||
|
}
|
||||||
|
SyncDirection::Pull => {
|
||||||
|
sync_pull(db, vault_id, dek, version, source_arg, target_arg, options, &mut stats)?;
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
stats.elapsed = start_time.elapsed();
|
||||||
|
Ok(stats)
|
||||||
|
}
|
||||||
|
|
||||||
|
/// Push: Host -> Tresor
|
||||||
|
fn sync_push(
|
||||||
|
db: &Database,
|
||||||
|
vault_id: u32,
|
||||||
|
dek: &[u8; 32],
|
||||||
|
version: u32,
|
||||||
|
source_str: &str,
|
||||||
|
target_str: &str,
|
||||||
|
options: &SyncOptions,
|
||||||
|
stats: &mut SyncStats,
|
||||||
|
) -> Result<()> {
|
||||||
|
let local_source = Path::new(source_str);
|
||||||
|
if !local_source.exists() {
|
||||||
|
bail!("Lokale Quelle '{}' existiert nicht.", source_str);
|
||||||
|
}
|
||||||
|
|
||||||
|
let target_vault_dir = if target_str.is_empty() { "/" } else { target_str };
|
||||||
|
|
||||||
|
if local_source.is_file() {
|
||||||
|
let file_name = local_source
|
||||||
|
.file_name()
|
||||||
|
.context("Ungültiger Dateiname")?
|
||||||
|
.to_string_lossy();
|
||||||
|
|
||||||
|
if is_excluded(&file_name, &file_name, &options.exclude_patterns) {
|
||||||
|
if !options.quiet {
|
||||||
|
println!(" {} Ausgeschlossen: {}", ui::dim("[-]"), file_name);
|
||||||
|
}
|
||||||
|
return Ok(());
|
||||||
|
}
|
||||||
|
|
||||||
|
let parent_node = ensure_vault_dir_tree(db, vault_id, dek, target_vault_dir)?;
|
||||||
|
stats.files_scanned += 1;
|
||||||
|
|
||||||
|
match sync_single_file_to_vault(
|
||||||
|
db,
|
||||||
|
vault_id,
|
||||||
|
dek,
|
||||||
|
version,
|
||||||
|
local_source,
|
||||||
|
parent_node.id,
|
||||||
|
&file_name,
|
||||||
|
options.checksum,
|
||||||
|
options.dry_run,
|
||||||
|
)? {
|
||||||
|
FileTransferResult::Transferred { size } => {
|
||||||
|
stats.files_transferred += 1;
|
||||||
|
stats.bytes_transferred += size;
|
||||||
|
if !options.quiet {
|
||||||
|
println!(" {} Übertragen: {} ({})", ui::green("[+]"), file_name, ui::format_bytes(size));
|
||||||
|
}
|
||||||
|
}
|
||||||
|
FileTransferResult::DryRunTransferred { size } => {
|
||||||
|
stats.files_transferred += 1;
|
||||||
|
stats.bytes_transferred += size;
|
||||||
|
if !options.quiet {
|
||||||
|
println!(" {} [DRY-RUN] Würde übertragen: {} ({})", ui::yellow("[~]"), file_name, ui::format_bytes(size));
|
||||||
|
}
|
||||||
|
}
|
||||||
|
FileTransferResult::Skipped { .. } => {
|
||||||
|
stats.files_skipped += 1;
|
||||||
|
if !options.quiet {
|
||||||
|
println!(" {} Aktuell (übersprungen): {}", ui::dim("[=]"), file_name);
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
} else if local_source.is_dir() {
|
||||||
|
let parent_node = ensure_vault_dir_tree(db, vault_id, dek, target_vault_dir)?;
|
||||||
|
let mut local_relative_paths = HashSet::new();
|
||||||
|
|
||||||
|
// Rekursiv alle lokalen Dateien und Ordner erfassen
|
||||||
|
collect_and_push_dir(
|
||||||
|
db,
|
||||||
|
vault_id,
|
||||||
|
dek,
|
||||||
|
version,
|
||||||
|
local_source,
|
||||||
|
local_source,
|
||||||
|
parent_node.id,
|
||||||
|
options,
|
||||||
|
stats,
|
||||||
|
&mut local_relative_paths,
|
||||||
|
)?;
|
||||||
|
|
||||||
|
// Spiegelung mit --delete: Im Tresor verwaiste Dateien entfernen
|
||||||
|
if options.delete {
|
||||||
|
delete_orphans_in_vault(
|
||||||
|
db,
|
||||||
|
vault_id,
|
||||||
|
dek,
|
||||||
|
parent_node.id,
|
||||||
|
"",
|
||||||
|
&local_relative_paths,
|
||||||
|
options.dry_run,
|
||||||
|
options.quiet,
|
||||||
|
stats,
|
||||||
|
)?;
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
Ok(())
|
||||||
|
}
|
||||||
|
|
||||||
|
fn collect_and_push_dir(
|
||||||
|
db: &Database,
|
||||||
|
vault_id: u32,
|
||||||
|
dek: &[u8; 32],
|
||||||
|
version: u32,
|
||||||
|
base_dir: &Path,
|
||||||
|
current_dir: &Path,
|
||||||
|
current_vault_parent_id: i64,
|
||||||
|
options: &SyncOptions,
|
||||||
|
stats: &mut SyncStats,
|
||||||
|
local_relative_paths: &mut HashSet<String>,
|
||||||
|
) -> Result<()> {
|
||||||
|
for entry in fs::read_dir(current_dir)? {
|
||||||
|
let entry = entry?;
|
||||||
|
let path = entry.path();
|
||||||
|
let file_name = entry.file_name().to_string_lossy().to_string();
|
||||||
|
validate_node_name(&file_name)?;
|
||||||
|
|
||||||
|
let rel_path = path
|
||||||
|
.strip_prefix(base_dir)
|
||||||
|
.unwrap_or(&path)
|
||||||
|
.to_string_lossy()
|
||||||
|
.replace('\\', "/");
|
||||||
|
|
||||||
|
if is_excluded(&file_name, &rel_path, &options.exclude_patterns) {
|
||||||
|
continue;
|
||||||
|
}
|
||||||
|
|
||||||
|
local_relative_paths.insert(rel_path.clone());
|
||||||
|
|
||||||
|
if path.is_dir() {
|
||||||
|
// Ordner im Tresor anlegen falls nötig
|
||||||
|
let children = db.list_children_in_vault(current_vault_parent_id, vault_id, dek)?;
|
||||||
|
let sub_dir_node = match children.into_iter().find(|c| c.name == file_name && c.is_dir) {
|
||||||
|
Some(n) => n,
|
||||||
|
None => {
|
||||||
|
if !options.dry_run {
|
||||||
|
db.create_node_in_vault(vault_id, current_vault_parent_id, &file_name, true, dek)?
|
||||||
|
} else {
|
||||||
|
// Dummy für dry-run
|
||||||
|
NodeRecord {
|
||||||
|
id: -1,
|
||||||
|
parent_id: Some(current_vault_parent_id),
|
||||||
|
name: file_name.clone(),
|
||||||
|
is_dir: true,
|
||||||
|
size: 0,
|
||||||
|
created_at: 0,
|
||||||
|
modified_at: 0,
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
};
|
||||||
|
|
||||||
|
collect_and_push_dir(
|
||||||
|
db,
|
||||||
|
vault_id,
|
||||||
|
dek,
|
||||||
|
version,
|
||||||
|
base_dir,
|
||||||
|
&path,
|
||||||
|
sub_dir_node.id,
|
||||||
|
options,
|
||||||
|
stats,
|
||||||
|
local_relative_paths,
|
||||||
|
)?;
|
||||||
|
} else if path.is_file() {
|
||||||
|
stats.files_scanned += 1;
|
||||||
|
match sync_single_file_to_vault(
|
||||||
|
db,
|
||||||
|
vault_id,
|
||||||
|
dek,
|
||||||
|
version,
|
||||||
|
&path,
|
||||||
|
current_vault_parent_id,
|
||||||
|
&file_name,
|
||||||
|
options.checksum,
|
||||||
|
options.dry_run,
|
||||||
|
)? {
|
||||||
|
FileTransferResult::Transferred { size } => {
|
||||||
|
stats.files_transferred += 1;
|
||||||
|
stats.bytes_transferred += size;
|
||||||
|
if !options.quiet {
|
||||||
|
println!(" {} Übertragen: {} ({})", ui::green("[+]"), rel_path, ui::format_bytes(size));
|
||||||
|
}
|
||||||
|
}
|
||||||
|
FileTransferResult::DryRunTransferred { size } => {
|
||||||
|
stats.files_transferred += 1;
|
||||||
|
stats.bytes_transferred += size;
|
||||||
|
if !options.quiet {
|
||||||
|
println!(" {} [DRY-RUN] Würde übertragen: {} ({})", ui::yellow("[~]"), rel_path, ui::format_bytes(size));
|
||||||
|
}
|
||||||
|
}
|
||||||
|
FileTransferResult::Skipped { .. } => {
|
||||||
|
stats.files_skipped += 1;
|
||||||
|
if !options.quiet {
|
||||||
|
println!(" {} Aktuell (übersprungen): {}", ui::dim("[=]"), rel_path);
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
Ok(())
|
||||||
|
}
|
||||||
|
|
||||||
|
pub fn delete_orphans_in_vault(
|
||||||
|
db: &Database,
|
||||||
|
vault_id: u32,
|
||||||
|
dek: &[u8; 32],
|
||||||
|
current_vault_id: i64,
|
||||||
|
prefix_rel: &str,
|
||||||
|
local_relative_paths: &HashSet<String>,
|
||||||
|
dry_run: bool,
|
||||||
|
quiet: bool,
|
||||||
|
stats: &mut SyncStats,
|
||||||
|
) -> Result<()> {
|
||||||
|
let carrier_id = db.find_carrier_node_id()?.unwrap_or(0);
|
||||||
|
let children = db.list_children_in_vault(current_vault_id, vault_id, dek)?;
|
||||||
|
|
||||||
|
for child in children {
|
||||||
|
// S-03 Carrier Guard: Trägerdatei und übergeordnete Verzeichnisse niemals löschen!
|
||||||
|
if carrier_id > 0 && (child.id == carrier_id || db.is_descendant_of(carrier_id, child.id).unwrap_or(false)) {
|
||||||
|
continue;
|
||||||
|
}
|
||||||
|
|
||||||
|
let child_rel = if prefix_rel.is_empty() {
|
||||||
|
child.name.clone()
|
||||||
|
} else {
|
||||||
|
format!("{}/{}", prefix_rel, child.name)
|
||||||
|
};
|
||||||
|
|
||||||
|
if !local_relative_paths.contains(&child_rel) {
|
||||||
|
stats.files_deleted += 1;
|
||||||
|
if dry_run {
|
||||||
|
if !quiet {
|
||||||
|
println!(" {} [DRY-RUN] Würde aus Tresor löschen: {}", ui::red("[-]"), child_rel);
|
||||||
|
}
|
||||||
|
} else {
|
||||||
|
db.delete_node(child.id)?;
|
||||||
|
if !quiet {
|
||||||
|
println!(" {} Gelöscht aus Tresor: {}", ui::red("[-]"), child_rel);
|
||||||
|
}
|
||||||
|
}
|
||||||
|
} else if child.is_dir {
|
||||||
|
delete_orphans_in_vault(
|
||||||
|
db,
|
||||||
|
vault_id,
|
||||||
|
dek,
|
||||||
|
child.id,
|
||||||
|
&child_rel,
|
||||||
|
local_relative_paths,
|
||||||
|
dry_run,
|
||||||
|
quiet,
|
||||||
|
stats,
|
||||||
|
)?;
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
Ok(())
|
||||||
|
}
|
||||||
|
|
||||||
|
/// Pull: Tresor -> Host
|
||||||
|
fn sync_pull(
|
||||||
|
db: &Database,
|
||||||
|
vault_id: u32,
|
||||||
|
dek: &[u8; 32],
|
||||||
|
version: u32,
|
||||||
|
source_vault_str: &str,
|
||||||
|
target_host_str: &str,
|
||||||
|
options: &SyncOptions,
|
||||||
|
stats: &mut SyncStats,
|
||||||
|
) -> Result<()> {
|
||||||
|
let vault_source_node = db
|
||||||
|
.resolve_path_in_vault(source_vault_str, vault_id, dek)?
|
||||||
|
.with_context(|| format!("Quelle '{}' im Tresor nicht gefunden", source_vault_str))?;
|
||||||
|
|
||||||
|
let local_target_dir = Path::new(target_host_str);
|
||||||
|
|
||||||
|
if !vault_source_node.is_dir {
|
||||||
|
// Einzelne Datei aus Tresor laden
|
||||||
|
let local_file_path = if local_target_dir.is_dir() {
|
||||||
|
local_target_dir.join(&vault_source_node.name)
|
||||||
|
} else {
|
||||||
|
local_target_dir.to_path_buf()
|
||||||
|
};
|
||||||
|
|
||||||
|
stats.files_scanned += 1;
|
||||||
|
match sync_single_file_to_host(
|
||||||
|
db,
|
||||||
|
vault_id,
|
||||||
|
dek,
|
||||||
|
version,
|
||||||
|
&vault_source_node,
|
||||||
|
&local_file_path,
|
||||||
|
options.checksum,
|
||||||
|
options.dry_run,
|
||||||
|
)? {
|
||||||
|
FileTransferResult::Transferred { size } => {
|
||||||
|
stats.files_transferred += 1;
|
||||||
|
stats.bytes_transferred += size;
|
||||||
|
if !options.quiet {
|
||||||
|
println!(" {} Wiederhergestellt: {} ({})", ui::green("[+]"), local_file_path.display(), ui::format_bytes(size));
|
||||||
|
}
|
||||||
|
}
|
||||||
|
FileTransferResult::DryRunTransferred { size } => {
|
||||||
|
stats.files_transferred += 1;
|
||||||
|
stats.bytes_transferred += size;
|
||||||
|
if !options.quiet {
|
||||||
|
println!(" {} [DRY-RUN] Würde wiederherstellen: {} ({})", ui::yellow("[~]"), local_file_path.display(), ui::format_bytes(size));
|
||||||
|
}
|
||||||
|
}
|
||||||
|
FileTransferResult::Skipped { .. } => {
|
||||||
|
stats.files_skipped += 1;
|
||||||
|
if !options.quiet {
|
||||||
|
println!(" {} Aktuell (übersprungen): {}", ui::dim("[=]"), local_file_path.display());
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
} else {
|
||||||
|
// Ganzes Verzeichnis aus Tresor laden
|
||||||
|
if !options.dry_run {
|
||||||
|
fs::create_dir_all(local_target_dir)?;
|
||||||
|
}
|
||||||
|
|
||||||
|
let mut vault_relative_paths = HashSet::new();
|
||||||
|
|
||||||
|
collect_and_pull_dir(
|
||||||
|
db,
|
||||||
|
vault_id,
|
||||||
|
dek,
|
||||||
|
version,
|
||||||
|
vault_source_node.id,
|
||||||
|
"",
|
||||||
|
local_target_dir,
|
||||||
|
options,
|
||||||
|
stats,
|
||||||
|
&mut vault_relative_paths,
|
||||||
|
)?;
|
||||||
|
|
||||||
|
// Spiegelung mit --delete: Lokale verwaiste Dateien entfernen
|
||||||
|
if options.delete && local_target_dir.exists() {
|
||||||
|
delete_orphans_on_host(
|
||||||
|
local_target_dir,
|
||||||
|
local_target_dir,
|
||||||
|
&vault_relative_paths,
|
||||||
|
options.dry_run,
|
||||||
|
options.quiet,
|
||||||
|
stats,
|
||||||
|
)?;
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
Ok(())
|
||||||
|
}
|
||||||
|
|
||||||
|
fn collect_and_pull_dir(
|
||||||
|
db: &Database,
|
||||||
|
vault_id: u32,
|
||||||
|
dek: &[u8; 32],
|
||||||
|
version: u32,
|
||||||
|
vault_node_id: i64,
|
||||||
|
rel_prefix: &str,
|
||||||
|
local_target_base: &Path,
|
||||||
|
options: &SyncOptions,
|
||||||
|
stats: &mut SyncStats,
|
||||||
|
vault_relative_paths: &mut HashSet<String>,
|
||||||
|
) -> Result<()> {
|
||||||
|
let carrier_id = db.find_carrier_node_id()?.unwrap_or(0);
|
||||||
|
let children = db.list_children_in_vault(vault_node_id, vault_id, dek)?;
|
||||||
|
|
||||||
|
for child in children {
|
||||||
|
// R-02 Carrier Guard: Trägerdatei niemals auf den Host spiegeln / herausziehen
|
||||||
|
if carrier_id > 0 && (child.id == carrier_id || db.is_descendant_of(carrier_id, child.id).unwrap_or(false)) {
|
||||||
|
continue;
|
||||||
|
}
|
||||||
|
|
||||||
|
validate_node_name(&child.name)?;
|
||||||
|
|
||||||
|
let child_rel = if rel_prefix.is_empty() {
|
||||||
|
child.name.clone()
|
||||||
|
} else {
|
||||||
|
format!("{}/{}", rel_prefix, child.name)
|
||||||
|
};
|
||||||
|
|
||||||
|
if is_excluded(&child.name, &child_rel, &options.exclude_patterns) {
|
||||||
|
continue;
|
||||||
|
}
|
||||||
|
|
||||||
|
// S-08 Path Traversal Guard:
|
||||||
|
// Prüfe Komponenten des relativen Pfads und stelle sicher, dass der Pfad nicht ausbricht
|
||||||
|
for comp in Path::new(&child_rel).components() {
|
||||||
|
match comp {
|
||||||
|
std::path::Component::Normal(_) => {}
|
||||||
|
_ => bail!("Path traversal Versuch erkannt in relativem Pfad: '{}'", child_rel),
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
vault_relative_paths.insert(child_rel.clone());
|
||||||
|
let local_child_path = local_target_base.join(&child_rel.replace('/', "\\"));
|
||||||
|
|
||||||
|
if !local_child_path.starts_with(local_target_base) {
|
||||||
|
bail!("Path traversal Versuch erkannt: '{}' bricht aus Zielverzeichnis aus", child_rel);
|
||||||
|
}
|
||||||
|
|
||||||
|
if child.is_dir {
|
||||||
|
if !options.dry_run {
|
||||||
|
fs::create_dir_all(&local_child_path)?;
|
||||||
|
}
|
||||||
|
collect_and_pull_dir(
|
||||||
|
db,
|
||||||
|
vault_id,
|
||||||
|
dek,
|
||||||
|
version,
|
||||||
|
child.id,
|
||||||
|
&child_rel,
|
||||||
|
local_target_base,
|
||||||
|
options,
|
||||||
|
stats,
|
||||||
|
vault_relative_paths,
|
||||||
|
)?;
|
||||||
|
} else {
|
||||||
|
stats.files_scanned += 1;
|
||||||
|
match sync_single_file_to_host(
|
||||||
|
db,
|
||||||
|
vault_id,
|
||||||
|
dek,
|
||||||
|
version,
|
||||||
|
&child,
|
||||||
|
&local_child_path,
|
||||||
|
options.checksum,
|
||||||
|
options.dry_run,
|
||||||
|
)? {
|
||||||
|
FileTransferResult::Transferred { size } => {
|
||||||
|
stats.files_transferred += 1;
|
||||||
|
stats.bytes_transferred += size;
|
||||||
|
if !options.quiet {
|
||||||
|
println!(" {} Wiederhergestellt: {} ({})", ui::green("[+]"), child_rel, ui::format_bytes(size));
|
||||||
|
}
|
||||||
|
}
|
||||||
|
FileTransferResult::DryRunTransferred { size } => {
|
||||||
|
stats.files_transferred += 1;
|
||||||
|
stats.bytes_transferred += size;
|
||||||
|
if !options.quiet {
|
||||||
|
println!(" {} [DRY-RUN] Würde wiederherstellen: {} ({})", ui::yellow("[~]"), child_rel, ui::format_bytes(size));
|
||||||
|
}
|
||||||
|
}
|
||||||
|
FileTransferResult::Skipped { .. } => {
|
||||||
|
stats.files_skipped += 1;
|
||||||
|
if !options.quiet {
|
||||||
|
println!(" {} Aktuell (übersprungen): {}", ui::dim("[=]"), child_rel);
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
Ok(())
|
||||||
|
}
|
||||||
|
|
||||||
|
fn delete_orphans_on_host(
|
||||||
|
base_dir: &Path,
|
||||||
|
current_dir: &Path,
|
||||||
|
vault_relative_paths: &HashSet<String>,
|
||||||
|
dry_run: bool,
|
||||||
|
quiet: bool,
|
||||||
|
stats: &mut SyncStats,
|
||||||
|
) -> Result<()> {
|
||||||
|
if !current_dir.exists() {
|
||||||
|
return Ok(());
|
||||||
|
}
|
||||||
|
|
||||||
|
for entry in fs::read_dir(current_dir)? {
|
||||||
|
let entry = entry?;
|
||||||
|
let path = entry.path();
|
||||||
|
let rel_path = path
|
||||||
|
.strip_prefix(base_dir)
|
||||||
|
.unwrap_or(&path)
|
||||||
|
.to_string_lossy()
|
||||||
|
.replace('\\', "/");
|
||||||
|
|
||||||
|
if !vault_relative_paths.contains(&rel_path) {
|
||||||
|
stats.files_deleted += 1;
|
||||||
|
if path.is_dir() {
|
||||||
|
if dry_run {
|
||||||
|
if !quiet {
|
||||||
|
println!(" {} [DRY-RUN] Würde lokalen Ordner löschen: {}", ui::red("[-]"), rel_path);
|
||||||
|
}
|
||||||
|
} else {
|
||||||
|
fs::remove_dir_all(&path)?;
|
||||||
|
if !quiet {
|
||||||
|
println!(" {} Lokalen Ordner gelöscht: {}", ui::red("[-]"), rel_path);
|
||||||
|
}
|
||||||
|
}
|
||||||
|
} else {
|
||||||
|
if dry_run {
|
||||||
|
if !quiet {
|
||||||
|
println!(" {} [DRY-RUN] Würde lokale Datei löschen: {}", ui::red("[-]"), rel_path);
|
||||||
|
}
|
||||||
|
} else {
|
||||||
|
fs::remove_file(&path)?;
|
||||||
|
if !quiet {
|
||||||
|
println!(" {} Lokale Datei gelöscht: {}", ui::red("[-]"), rel_path);
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
} else if path.is_dir() {
|
||||||
|
delete_orphans_on_host(base_dir, &path, vault_relative_paths, dry_run, quiet, stats)?;
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
Ok(())
|
||||||
|
}
|
||||||
|
|
||||||
|
#[cfg(test)]
|
||||||
|
mod tests {
|
||||||
|
use super::*;
|
||||||
|
|
||||||
|
#[test]
|
||||||
|
fn test_is_excluded_patterns() {
|
||||||
|
let patterns = vec![
|
||||||
|
"*.tmp".to_string(),
|
||||||
|
"*.crdownload".to_string(),
|
||||||
|
"Thumbs.db".to_string(),
|
||||||
|
"backup_*".to_string(),
|
||||||
|
"/logs".to_string(),
|
||||||
|
];
|
||||||
|
|
||||||
|
assert!(is_excluded("file.tmp", "sub/file.tmp", &patterns));
|
||||||
|
assert!(is_excluded("download.crdownload", "download.crdownload", &patterns));
|
||||||
|
assert!(is_excluded("Thumbs.db", "Thumbs.db", &patterns));
|
||||||
|
assert!(is_excluded("backup_2026.tar", "backup_2026.tar", &patterns));
|
||||||
|
assert!(!is_excluded("important.doc", "sub/important.doc", &patterns));
|
||||||
|
assert!(!is_excluded("video.mp4", "video.mp4", &patterns));
|
||||||
|
}
|
||||||
|
}
|
||||||
@@ -92,8 +92,135 @@ pub fn red(s: &str) -> String {
|
|||||||
}
|
}
|
||||||
}
|
}
|
||||||
|
|
||||||
|
pub fn magenta(s: &str) -> String {
|
||||||
|
if is_vt_enabled() {
|
||||||
|
format!("\x1b[1;35m{s}\x1b[0m")
|
||||||
|
} else {
|
||||||
|
s.to_string()
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
/// Formatiert eine Byte-Anzahl lesbar in B, KB, MB, GB oder TB.
|
||||||
|
pub fn format_bytes(bytes: u64) -> String {
|
||||||
|
const KB: f64 = 1024.0;
|
||||||
|
const MB: f64 = KB * 1024.0;
|
||||||
|
const GB: f64 = MB * 1024.0;
|
||||||
|
const TB: f64 = GB * 1024.0;
|
||||||
|
|
||||||
|
let b = bytes as f64;
|
||||||
|
if b >= TB {
|
||||||
|
format!("{:.2} TB", b / TB)
|
||||||
|
} else if b >= GB {
|
||||||
|
format!("{:.2} GB", b / GB)
|
||||||
|
} else if b >= MB {
|
||||||
|
format!("{:.2} MB", b / MB)
|
||||||
|
} else if b >= KB {
|
||||||
|
format!("{:.2} KB", b / KB)
|
||||||
|
} else {
|
||||||
|
format!("{} B", bytes)
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
/// Gibt einen formatierten Fortschrittsschritt aus: ` [1/4] 📦 Schrittbeschreibung...`
|
/// Gibt einen formatierten Fortschrittsschritt aus: ` [1/4] 📦 Schrittbeschreibung...`
|
||||||
pub fn step(num: u8, total: u8, icon: &str, msg: &str) {
|
pub fn step(num: u8, total: u8, icon: &str, msg: &str) {
|
||||||
let tag = cyan(&format!("[{}/{}]", num, total));
|
let tag = cyan(&format!("[{}/{}]", num, total));
|
||||||
println!(" {} {} {}", tag, icon, msg);
|
println!(" {} {} {}", tag, icon, msg);
|
||||||
}
|
}
|
||||||
|
|
||||||
|
/// Gibt den 24-Wort BIP-39 Notfall-Wiederherstellungsschlüssel in einer hervorgehobenen Sicherheitsbox aus.
|
||||||
|
pub fn print_recovery_phrase_card(phrase: &str) {
|
||||||
|
let words: Vec<&str> = phrase.split_whitespace().collect();
|
||||||
|
println!();
|
||||||
|
println!("{}", yellow("┌─────────────────────────────────────────────────────────────┐"));
|
||||||
|
println!("{}", yellow("│ ⚠️ 24-WORT NOTFALL-WIEDERHERSTELLUNGSSCHLÜSSEL │"));
|
||||||
|
println!("{}", yellow("├─────────────────────────────────────────────────────────────┤"));
|
||||||
|
println!("│ Falls Sie Ihr Master-Passwort vergessen oder der Header │");
|
||||||
|
println!("│ beschädigt wird, ist dies Ihre EINZIGE Rettung! │");
|
||||||
|
println!("│ Notieren Sie die Wörter in EXAKTER Reihenfolge auf Papier! │");
|
||||||
|
println!("{}", yellow("├─────────────────────────────────────────────────────────────┤"));
|
||||||
|
|
||||||
|
for row in 0..8 {
|
||||||
|
let w1 = if row < words.len() {
|
||||||
|
format!("{:2}. {:<11}", row + 1, words[row])
|
||||||
|
} else {
|
||||||
|
"".to_string()
|
||||||
|
};
|
||||||
|
let w2 = if row + 8 < words.len() {
|
||||||
|
format!("{:2}. {:<11}", row + 9, words[row + 8])
|
||||||
|
} else {
|
||||||
|
"".to_string()
|
||||||
|
};
|
||||||
|
let w3 = if row + 16 < words.len() {
|
||||||
|
format!("{:2}. {:<11}", row + 17, words[row + 16])
|
||||||
|
} else {
|
||||||
|
"".to_string()
|
||||||
|
};
|
||||||
|
println!("│ {:<18} {:<18} {:<18} │", cyan(&w1), cyan(&w2), cyan(&w3));
|
||||||
|
}
|
||||||
|
|
||||||
|
println!("{}", yellow("└─────────────────────────────────────────────────────────────┘"));
|
||||||
|
println!();
|
||||||
|
}
|
||||||
|
|
||||||
|
/// Gibt den detaillierten Bericht einer Container-Integritätsprüfung aus.
|
||||||
|
pub fn print_verification_report(report: &crate::verify::VerificationReport) {
|
||||||
|
println!();
|
||||||
|
println!("┌─────────────────────────────────────────────────────────────┐");
|
||||||
|
println!("│ Sanctum Container-Integritätsprüfung (FSCK) │");
|
||||||
|
println!("└─────────────────────────────────────────────────────────────┘");
|
||||||
|
println!(" Container: {}", report.container_path);
|
||||||
|
println!(" Format: Version {}", report.format_version);
|
||||||
|
println!();
|
||||||
|
|
||||||
|
let sqlite_status = if report.sqlite_ok {
|
||||||
|
green("✔ OK")
|
||||||
|
} else {
|
||||||
|
red("✖ FEHLER")
|
||||||
|
};
|
||||||
|
let header_status = if report.header_ok {
|
||||||
|
green("✔ OK")
|
||||||
|
} else {
|
||||||
|
red("✖ BESCHÄDIGT")
|
||||||
|
};
|
||||||
|
let tree_status = if report.orphan_nodes == 0 {
|
||||||
|
green("✔ KONSISTENT")
|
||||||
|
} else {
|
||||||
|
red("✖ INKONSISTENT")
|
||||||
|
};
|
||||||
|
let chunk_status = if report.corrupted_chunks == 0 {
|
||||||
|
green("✔ AUTHENTIFIZIERT")
|
||||||
|
} else {
|
||||||
|
red("✖ BESCHÄDIGT")
|
||||||
|
};
|
||||||
|
|
||||||
|
println!(" • SQLite B-Tree Integrität: {}", sqlite_status);
|
||||||
|
println!(" • Header & KDF-Metadaten: {}", header_status);
|
||||||
|
println!(" • Verzeichnisbaum & Inodes: {}", tree_status);
|
||||||
|
println!(" • AEAD Chunk-Authentizität: {}", chunk_status);
|
||||||
|
println!();
|
||||||
|
println!(" Statistiken:");
|
||||||
|
println!(" - Ordner: {}", report.total_dirs);
|
||||||
|
println!(" - Dateien: {}", report.total_files);
|
||||||
|
println!(" - Daten-Chunks: {}", report.total_chunks);
|
||||||
|
if report.total_bytes_decrypted > 0 {
|
||||||
|
let mb = report.total_bytes_decrypted as f64 / (1024.0 * 1024.0);
|
||||||
|
println!(" - Verifiziert: {:.2} MB (vollständig entschlüsselt)", mb);
|
||||||
|
}
|
||||||
|
|
||||||
|
if !report.errors.is_empty() {
|
||||||
|
println!();
|
||||||
|
println!("{}", red(" Gefundene Probleme / Fehler:"));
|
||||||
|
for err in &report.errors {
|
||||||
|
println!(" {} {}", red("✖"), err);
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
println!();
|
||||||
|
if report.is_healthy() {
|
||||||
|
println!(" {}", green("✔ Keine Beschädigungen oder Bitrot festgestellt. Der Container ist integer."));
|
||||||
|
} else {
|
||||||
|
println!(" {}", red("✖ ACHTUNG: Der Container weist Beschädigungen auf! Bitte Backup prüfen."));
|
||||||
|
}
|
||||||
|
println!();
|
||||||
|
}
|
||||||
|
|
||||||
|
|||||||
+523
@@ -0,0 +1,523 @@
|
|||||||
|
use std::fs;
|
||||||
|
use std::io::{Read, Write};
|
||||||
|
use std::path::{Path, PathBuf};
|
||||||
|
use std::time::Duration;
|
||||||
|
|
||||||
|
use anyhow::{bail, Context, Result};
|
||||||
|
use semver::Version;
|
||||||
|
use serde::Deserialize;
|
||||||
|
use sha2::{Digest, Sha256};
|
||||||
|
|
||||||
|
use crate::ui;
|
||||||
|
|
||||||
|
#[cfg(windows)]
|
||||||
|
pub const TARGET_ASSET_NAME: &str = "sanctum.exe";
|
||||||
|
|
||||||
|
#[cfg(not(windows))]
|
||||||
|
pub const TARGET_ASSET_NAME: &str = "sanctum";
|
||||||
|
|
||||||
|
pub const OFFICIAL_UPGRADE_URL: &str = "https://gitea.pansi.eu";
|
||||||
|
pub const CHECKSUM_ASSET_NAME: &str = "SHA256SUMS.txt";
|
||||||
|
pub const CHECKSUM_SIG_ASSET_NAME: &str = "SHA256SUMS.txt.minisig";
|
||||||
|
pub const SANCTUM_RELEASE_PUBKEY: &str = "RWSsVphPgr8157M9rTPkWDw3c0qIjc7xi28Gmw+cIWbMipOy4L6ToJEU";
|
||||||
|
|
||||||
|
/// Repräsentiert ein Asset in einem Gitea-Release
|
||||||
|
#[derive(Debug, Deserialize, Clone)]
|
||||||
|
pub struct ReleaseAsset {
|
||||||
|
pub id: u64,
|
||||||
|
pub name: String,
|
||||||
|
pub size: u64,
|
||||||
|
pub browser_download_url: String,
|
||||||
|
}
|
||||||
|
|
||||||
|
/// Repräsentiert ein Release von der Gitea Releases-API
|
||||||
|
#[derive(Debug, Deserialize, Clone)]
|
||||||
|
pub struct GiteaRelease {
|
||||||
|
pub id: u64,
|
||||||
|
pub tag_name: String,
|
||||||
|
pub name: String,
|
||||||
|
pub body: String,
|
||||||
|
pub html_url: String,
|
||||||
|
pub published_at: Option<String>,
|
||||||
|
pub assets: Vec<ReleaseAsset>,
|
||||||
|
}
|
||||||
|
|
||||||
|
/// Optionen für das Upgrade
|
||||||
|
#[derive(Debug, Clone)]
|
||||||
|
pub struct UpgradeOptions {
|
||||||
|
pub check_only: bool,
|
||||||
|
pub yes: bool,
|
||||||
|
pub force: bool,
|
||||||
|
pub base_url: String,
|
||||||
|
pub insecure_url: bool,
|
||||||
|
}
|
||||||
|
|
||||||
|
impl Default for UpgradeOptions {
|
||||||
|
fn default() -> Self {
|
||||||
|
Self {
|
||||||
|
check_only: false,
|
||||||
|
yes: false,
|
||||||
|
force: false,
|
||||||
|
base_url: OFFICIAL_UPGRADE_URL.to_string(),
|
||||||
|
insecure_url: false,
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
/// Überprüft eine Minisign-Signatur für gegebene Binärdaten mit dem angegebenen Minisign Public Key (S-02).
|
||||||
|
pub fn verify_minisign_signature(
|
||||||
|
data: &[u8],
|
||||||
|
sig_str: &str,
|
||||||
|
pubkey_str: &str,
|
||||||
|
) -> Result<()> {
|
||||||
|
let pubkey = minisign_verify::PublicKey::from_base64(pubkey_str)
|
||||||
|
.map_err(|e| anyhow::anyhow!("Ungültiger öffentlicher Minisign-Schlüssel: {e}"))?;
|
||||||
|
let signature = minisign_verify::Signature::decode(sig_str)
|
||||||
|
.map_err(|e| anyhow::anyhow!("Ungültiges Minisign-Signaturformat: {e}"))?;
|
||||||
|
pubkey
|
||||||
|
.verify(data, &signature, true)
|
||||||
|
.map_err(|e| anyhow::anyhow!("Minisign-Signaturprüfung FEHLGESCHLAGEN: {e}. Das Release-Manifest ist nicht vertrauenswürdig!"))?;
|
||||||
|
Ok(())
|
||||||
|
}
|
||||||
|
|
||||||
|
/// Erkannter Paketmanager
|
||||||
|
#[derive(Debug, Clone, Copy, PartialEq, Eq)]
|
||||||
|
pub enum PackageManager {
|
||||||
|
Scoop,
|
||||||
|
Winget,
|
||||||
|
}
|
||||||
|
|
||||||
|
impl PackageManager {
|
||||||
|
pub fn name(&self) -> &'static str {
|
||||||
|
match self {
|
||||||
|
PackageManager::Scoop => "Scoop",
|
||||||
|
PackageManager::Winget => "Winget",
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
pub fn upgrade_command(&self) -> &'static str {
|
||||||
|
match self {
|
||||||
|
PackageManager::Scoop => "scoop update sanctum",
|
||||||
|
PackageManager::Winget => "winget upgrade HaraldPansi.Sanctum",
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
/// Prüft, ob die laufende Binary durch einen Paketmanager (Scoop oder Winget) verwaltet wird.
|
||||||
|
pub fn detect_package_manager() -> Option<PackageManager> {
|
||||||
|
if let Ok(exe_path) = std::env::current_exe() {
|
||||||
|
detect_package_manager_from_path(&exe_path)
|
||||||
|
} else {
|
||||||
|
None
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
/// Hilfsfunktion für die Paketmanager-Erkennung anhand eines Pfads (für Tests isolierbar).
|
||||||
|
pub fn detect_package_manager_from_path(path: &Path) -> Option<PackageManager> {
|
||||||
|
let s = path.to_string_lossy().to_lowercase();
|
||||||
|
if s.contains("scoop\\apps\\sanctum")
|
||||||
|
|| s.contains("scoop/apps/sanctum")
|
||||||
|
|| s.contains("scoop\\shims")
|
||||||
|
|| s.contains("scoop/shims")
|
||||||
|
{
|
||||||
|
return Some(PackageManager::Scoop);
|
||||||
|
}
|
||||||
|
if s.contains("winget\\packages")
|
||||||
|
|| s.contains("winget/packages")
|
||||||
|
|| s.contains("winget\\links")
|
||||||
|
|| s.contains("winget/links")
|
||||||
|
{
|
||||||
|
return Some(PackageManager::Winget);
|
||||||
|
}
|
||||||
|
None
|
||||||
|
}
|
||||||
|
|
||||||
|
/// Ruft das neueste Release von der Gitea Releases-API ab.
|
||||||
|
pub fn fetch_latest_release(base_url: &str) -> Result<GiteaRelease> {
|
||||||
|
let base = base_url.trim_end_matches('/');
|
||||||
|
let api_url = format!("{}/api/v1/repos/harald/sanctum/releases/latest", base);
|
||||||
|
|
||||||
|
let resp = ureq::get(&api_url)
|
||||||
|
.set("User-Agent", &format!("sanctum/{}", env!("CARGO_PKG_VERSION")))
|
||||||
|
.set("Accept", "application/json")
|
||||||
|
.timeout(Duration::from_secs(15))
|
||||||
|
.call()
|
||||||
|
.with_context(|| format!("Netzwerkfehler beim Abrufen der Releases von '{}'", api_url))?;
|
||||||
|
|
||||||
|
let release: GiteaRelease = resp
|
||||||
|
.into_json()
|
||||||
|
.context("Ungültiges JSON-Format von der Gitea Releases-API empfangen")?;
|
||||||
|
|
||||||
|
Ok(release)
|
||||||
|
}
|
||||||
|
|
||||||
|
/// Lädt eine Datei von einer URL als Text herunter.
|
||||||
|
pub fn fetch_text(url: &str) -> Result<String> {
|
||||||
|
let resp = ureq::get(url)
|
||||||
|
.set("User-Agent", &format!("sanctum/{}", env!("CARGO_PKG_VERSION")))
|
||||||
|
.timeout(Duration::from_secs(15))
|
||||||
|
.call()
|
||||||
|
.with_context(|| format!("Fehler beim Herunterladen von '{}'", url))?;
|
||||||
|
|
||||||
|
let text = resp
|
||||||
|
.into_string()
|
||||||
|
.with_context(|| format!("Fehler beim Lesen des Texts von '{}'", url))?;
|
||||||
|
|
||||||
|
Ok(text)
|
||||||
|
}
|
||||||
|
|
||||||
|
/// Extrahiert die SHA-256 Prüfsumme für ein bestimmtes Asset aus dem Inhalt von `SHA256SUMS.txt`.
|
||||||
|
pub fn parse_checksum_for_asset(sha256sums_content: &str, target_asset: &str) -> Option<String> {
|
||||||
|
for line in sha256sums_content.lines() {
|
||||||
|
let trimmed = line.trim();
|
||||||
|
if trimmed.is_empty() || trimmed.starts_with('#') {
|
||||||
|
continue;
|
||||||
|
}
|
||||||
|
let parts: Vec<&str> = trimmed.split_whitespace().collect();
|
||||||
|
if parts.len() >= 2 {
|
||||||
|
let hash = parts[0];
|
||||||
|
let filename = parts[1].trim_start_matches('*');
|
||||||
|
if filename.eq_ignore_ascii_case(target_asset) && hash.len() == 64 {
|
||||||
|
return Some(hash.to_lowercase());
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
None
|
||||||
|
}
|
||||||
|
|
||||||
|
/// Bereinigt einen Versionsstring von führenden 'v' / 'V' Zeichen und parst ihn als SemVer.
|
||||||
|
pub fn parse_clean_version(ver_str: &str) -> Result<Version> {
|
||||||
|
let clean = ver_str.trim().trim_start_matches(|c| c == 'v' || c == 'V');
|
||||||
|
Version::parse(clean).with_context(|| format!("Ungültiges SemVer-Format: '{}'", ver_str))
|
||||||
|
}
|
||||||
|
|
||||||
|
/// Vergleicht die aktuelle Version mit der entfernten Version.
|
||||||
|
/// Gibt `true` zurück, wenn `remote > current`.
|
||||||
|
pub fn is_newer_version(current: &str, remote: &str) -> bool {
|
||||||
|
let cur = match parse_clean_version(current) {
|
||||||
|
Ok(v) => v,
|
||||||
|
Err(_) => return false,
|
||||||
|
};
|
||||||
|
let rem = match parse_clean_version(remote) {
|
||||||
|
Ok(v) => v,
|
||||||
|
Err(_) => return false,
|
||||||
|
};
|
||||||
|
rem > cur
|
||||||
|
}
|
||||||
|
|
||||||
|
/// Lädt das Ziel-Binary in eine temporäre Datei herunter und validiert dabei den SHA-256 Hash.
|
||||||
|
pub fn download_and_verify_binary(
|
||||||
|
download_url: &str,
|
||||||
|
expected_hash: &str,
|
||||||
|
expected_size: u64,
|
||||||
|
) -> Result<PathBuf> {
|
||||||
|
let resp = ureq::get(download_url)
|
||||||
|
.set("User-Agent", &format!("sanctum/{}", env!("CARGO_PKG_VERSION")))
|
||||||
|
.timeout(Duration::from_secs(120))
|
||||||
|
.call()
|
||||||
|
.with_context(|| format!("Fehler beim Starten des Downloads von '{}'", download_url))?;
|
||||||
|
|
||||||
|
let mut reader = resp.into_reader();
|
||||||
|
|
||||||
|
let mut temp_file = tempfile::Builder::new()
|
||||||
|
.prefix("sanctum_update_")
|
||||||
|
.suffix(if cfg!(windows) { ".exe" } else { "" })
|
||||||
|
.tempfile()
|
||||||
|
.context("Konnte temporäre Update-Datei nicht sicher erstellen")?;
|
||||||
|
|
||||||
|
let mut hasher = Sha256::new();
|
||||||
|
let mut buffer = [0u8; 64 * 1024]; // 64 KB Puffer
|
||||||
|
let mut downloaded_bytes = 0u64;
|
||||||
|
|
||||||
|
println!(" • Herunterladen von: {}", download_url);
|
||||||
|
print!(" • Fortschritt: ");
|
||||||
|
let _ = std::io::stdout().flush();
|
||||||
|
|
||||||
|
loop {
|
||||||
|
let n = reader
|
||||||
|
.read(&mut buffer)
|
||||||
|
.context("Fehler beim Lesen des Download-Datenstroms")?;
|
||||||
|
if n == 0 {
|
||||||
|
break;
|
||||||
|
}
|
||||||
|
|
||||||
|
temp_file
|
||||||
|
.as_file_mut()
|
||||||
|
.write_all(&buffer[..n])
|
||||||
|
.context("Fehler beim Schreiben in die temporäre Datei")?;
|
||||||
|
hasher.update(&buffer[..n]);
|
||||||
|
|
||||||
|
downloaded_bytes += n as u64;
|
||||||
|
|
||||||
|
if expected_size > 0 {
|
||||||
|
let percent = (downloaded_bytes as f64 / expected_size as f64 * 100.0).min(100.0);
|
||||||
|
print!(
|
||||||
|
"\r • Fortschritt: {} / {} ({:.1}%)",
|
||||||
|
ui::format_bytes(downloaded_bytes),
|
||||||
|
ui::format_bytes(expected_size),
|
||||||
|
percent
|
||||||
|
);
|
||||||
|
} else {
|
||||||
|
print!(
|
||||||
|
"\r • Fortschritt: {}",
|
||||||
|
ui::format_bytes(downloaded_bytes)
|
||||||
|
);
|
||||||
|
}
|
||||||
|
let _ = std::io::stdout().flush();
|
||||||
|
}
|
||||||
|
println!();
|
||||||
|
|
||||||
|
temp_file
|
||||||
|
.as_file_mut()
|
||||||
|
.flush()
|
||||||
|
.context("Fehler beim Flush der temporären Datei")?;
|
||||||
|
|
||||||
|
// SHA-256 Integritätsprüfung
|
||||||
|
let calculated_hash = hex::encode(hasher.finalize()).to_lowercase();
|
||||||
|
let expected_lower = expected_hash.to_lowercase();
|
||||||
|
|
||||||
|
if calculated_hash != expected_lower {
|
||||||
|
// temp_file wird beim Drop automatisch gelöscht
|
||||||
|
bail!(
|
||||||
|
"Kryptografische Prüfsumme ungültig!\n Erwartet: {}\n Berechnet: {}\nDas Update wurde aus Sicherheitsgründen verworfen.",
|
||||||
|
expected_lower,
|
||||||
|
calculated_hash
|
||||||
|
);
|
||||||
|
}
|
||||||
|
|
||||||
|
println!(" • SHA-256: {} (verifiziert)", ui::green(&calculated_hash[..16]));
|
||||||
|
|
||||||
|
let (_, path) = temp_file
|
||||||
|
.keep()
|
||||||
|
.context("Konnte temporäre Datei nicht für Ersetzung persistieren")?;
|
||||||
|
|
||||||
|
Ok(path)
|
||||||
|
}
|
||||||
|
|
||||||
|
/// Führt den In-Place-Austausch des laufenden Binaries durch.
|
||||||
|
pub fn apply_upgrade(temp_binary: &Path) -> Result<PathBuf> {
|
||||||
|
let current_exe = std::env::current_exe()
|
||||||
|
.context("Konnte den Pfad der aktuell ausgeführten Datei nicht ermitteln")?;
|
||||||
|
|
||||||
|
#[cfg(unix)]
|
||||||
|
{
|
||||||
|
use std::os::unix::fs::PermissionsExt;
|
||||||
|
if let Ok(meta) = fs::metadata(temp_binary) {
|
||||||
|
let mut perms = meta.permissions();
|
||||||
|
perms.set_mode(0o755);
|
||||||
|
let _ = fs::set_permissions(temp_binary, perms);
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
let replace_res = self_replace::self_replace(temp_binary);
|
||||||
|
let _ = fs::remove_file(temp_binary);
|
||||||
|
|
||||||
|
replace_res.context("In-Place-Ersetzung der laufenden Anwendungsdatei fehlgeschlagen")?;
|
||||||
|
|
||||||
|
Ok(current_exe)
|
||||||
|
}
|
||||||
|
|
||||||
|
/// Führt den gesamten Upgrade-Workflow aus.
|
||||||
|
pub fn run_upgrade(options: &UpgradeOptions) -> Result<()> {
|
||||||
|
let current_version = env!("CARGO_PKG_VERSION");
|
||||||
|
|
||||||
|
println!("┌─────────────────────────────────────────────────────────────┐");
|
||||||
|
println!("│ Sanctum — In-Place Upgrade & Aktualisierungsdienst │");
|
||||||
|
println!("└─────────────────────────────────────────────────────────────┘");
|
||||||
|
println!(" • Aktuelle Version: {}", ui::cyan(&format!("v{}", current_version)));
|
||||||
|
println!(" • Server: {}", options.base_url);
|
||||||
|
println!();
|
||||||
|
|
||||||
|
// S-02: Prüfung auf abweichende Server-URL
|
||||||
|
let is_official_server = options.base_url.trim_end_matches('/') == OFFICIAL_UPGRADE_URL.trim_end_matches('/');
|
||||||
|
if !is_official_server {
|
||||||
|
if !options.insecure_url {
|
||||||
|
bail!(
|
||||||
|
"Sicherheitsverstoß: Abweichende Server-URL '{}' ist nicht vertrauenswürdig.\n\
|
||||||
|
Aus Sicherheitsgründen sind Drittanbieter-URLs standardmäßig gesperrt.\n\
|
||||||
|
Falls beabsichtigt, verwenden Sie das Flag '--insecure-url'.",
|
||||||
|
options.base_url
|
||||||
|
);
|
||||||
|
}
|
||||||
|
|
||||||
|
// Auch mit --insecure-url ist zwingend eine manuelle Bestätigung erforderlich (nicht mit -y überschreibbar!)
|
||||||
|
println!(
|
||||||
|
" {} WARNUNG: Sie aktualisieren von einem inoffiziellen Server: {}",
|
||||||
|
ui::red("[SICHERHEITSWARNUNG]"),
|
||||||
|
options.base_url
|
||||||
|
);
|
||||||
|
println!(" Offizieller Server ist: {}", OFFICIAL_UPGRADE_URL);
|
||||||
|
print!(" Möchten Sie dieses ungesicherte Update WIRKLICH fortsetzen? [Tippen Sie 'JA' zur Bestätigung]: ");
|
||||||
|
let _ = std::io::stdout().flush();
|
||||||
|
let mut confirm = String::new();
|
||||||
|
std::io::stdin()
|
||||||
|
.read_line(&mut confirm)
|
||||||
|
.context("Fehler beim Einlesen der Bestätigung")?;
|
||||||
|
if confirm.trim() != "JA" {
|
||||||
|
bail!("Upgrade von Drittanbieter-URL durch Benutzer abgebrochen.");
|
||||||
|
}
|
||||||
|
println!();
|
||||||
|
}
|
||||||
|
|
||||||
|
// 1. Paketmanager-Prüfung
|
||||||
|
if let Some(pm) = detect_package_manager() {
|
||||||
|
println!(
|
||||||
|
" {} Sanctum wird anscheinend über {} verwaltet!",
|
||||||
|
ui::yellow("[!]"),
|
||||||
|
pm.name()
|
||||||
|
);
|
||||||
|
println!(
|
||||||
|
" Empfohlener Aktualisierungsbefehl: {}",
|
||||||
|
ui::cyan(pm.upgrade_command())
|
||||||
|
);
|
||||||
|
println!();
|
||||||
|
|
||||||
|
if !options.force && !options.yes && !options.check_only {
|
||||||
|
print!(" Möchten Sie das direkte In-Place-Upgrade trotzdem fortsetzen? [j/N]: ");
|
||||||
|
let _ = std::io::stdout().flush();
|
||||||
|
let mut answer = String::new();
|
||||||
|
std::io::stdin()
|
||||||
|
.read_line(&mut answer)
|
||||||
|
.context("Fehler beim Einlesen der Benutzereingabe")?;
|
||||||
|
let trimmed = answer.trim().to_lowercase();
|
||||||
|
if trimmed != "j" && trimmed != "ja" && trimmed != "y" && trimmed != "yes" {
|
||||||
|
println!(" Upgrade abgebrochen.");
|
||||||
|
return Ok(());
|
||||||
|
}
|
||||||
|
println!();
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
// 2. Neuestes Release abfragen
|
||||||
|
println!(" {} Suche nach neuesten Releases auf Gitea ...", ui::dim("[-]"));
|
||||||
|
let release = fetch_latest_release(&options.base_url)?;
|
||||||
|
let remote_tag = &release.tag_name;
|
||||||
|
let is_newer = is_newer_version(current_version, remote_tag);
|
||||||
|
|
||||||
|
println!(" • Neueste Version: {}", if is_newer { ui::green(remote_tag) } else { ui::cyan(remote_tag) });
|
||||||
|
println!(" • Release-Name: {}", release.name);
|
||||||
|
if let Some(ref pub_at) = release.published_at {
|
||||||
|
println!(" • Veröffentlicht: {}", pub_at);
|
||||||
|
}
|
||||||
|
println!(" • Release-URL: {}", release.html_url);
|
||||||
|
println!();
|
||||||
|
|
||||||
|
if !is_newer && !options.force {
|
||||||
|
println!(
|
||||||
|
" {} Sie verwenden bereits die neueste Version von Sanctum.",
|
||||||
|
ui::green("✔")
|
||||||
|
);
|
||||||
|
return Ok(());
|
||||||
|
}
|
||||||
|
|
||||||
|
if options.check_only {
|
||||||
|
if is_newer {
|
||||||
|
println!(
|
||||||
|
" {} Ein Update auf {} ist verfügbar! Führen Sie 'sanctum upgrade' aus.",
|
||||||
|
ui::yellow("[!]"),
|
||||||
|
remote_tag
|
||||||
|
);
|
||||||
|
}
|
||||||
|
return Ok(());
|
||||||
|
}
|
||||||
|
|
||||||
|
// 3. Ziel-Asset, Checksumme und Minisign-Signatur identifizieren
|
||||||
|
let target_asset = release
|
||||||
|
.assets
|
||||||
|
.iter()
|
||||||
|
.find(|a| a.name.eq_ignore_ascii_case(TARGET_ASSET_NAME))
|
||||||
|
.ok_or_else(|| {
|
||||||
|
anyhow::anyhow!(
|
||||||
|
"Im Release '{}' wurde kein passendes Binary für Ihr Betriebssystem ('{}') gefunden!",
|
||||||
|
remote_tag,
|
||||||
|
TARGET_ASSET_NAME
|
||||||
|
)
|
||||||
|
})?;
|
||||||
|
|
||||||
|
let checksum_asset = release
|
||||||
|
.assets
|
||||||
|
.iter()
|
||||||
|
.find(|a| a.name.eq_ignore_ascii_case(CHECKSUM_ASSET_NAME))
|
||||||
|
.ok_or_else(|| {
|
||||||
|
anyhow::anyhow!(
|
||||||
|
"Im Release '{}' wurde keine Prüfsummendatei ('{}') gefunden!",
|
||||||
|
remote_tag,
|
||||||
|
CHECKSUM_ASSET_NAME
|
||||||
|
)
|
||||||
|
})?;
|
||||||
|
|
||||||
|
let sig_asset = release
|
||||||
|
.assets
|
||||||
|
.iter()
|
||||||
|
.find(|a| a.name.eq_ignore_ascii_case(CHECKSUM_SIG_ASSET_NAME))
|
||||||
|
.ok_or_else(|| {
|
||||||
|
anyhow::anyhow!(
|
||||||
|
"Im Release '{}' wurde keine Minisign-Signatur ('{}') gefunden! Unsignierte Updates werden verweigert.",
|
||||||
|
remote_tag,
|
||||||
|
CHECKSUM_SIG_ASSET_NAME
|
||||||
|
)
|
||||||
|
})?;
|
||||||
|
|
||||||
|
// 4. Prüfsummen und Signatur herunterladen und kryptografisch prüfen (S-02)
|
||||||
|
println!(" {} Lade Prüfsummen ({}) herunter ...", ui::dim("[-]"), CHECKSUM_ASSET_NAME);
|
||||||
|
let sums_content = fetch_text(&checksum_asset.browser_download_url)?;
|
||||||
|
|
||||||
|
println!(" {} Lade Minisign-Signatur ({}) herunter ...", ui::dim("[-]"), CHECKSUM_SIG_ASSET_NAME);
|
||||||
|
let sig_content = fetch_text(&sig_asset.browser_download_url)?;
|
||||||
|
|
||||||
|
println!(" {} Verifiziere Minisign-Signatur gegen eingebetteten Herstellerschlüssel ...", ui::dim("[-]"));
|
||||||
|
verify_minisign_signature(sums_content.as_bytes(), &sig_content, SANCTUM_RELEASE_PUBKEY)
|
||||||
|
.context("Minisign-Signaturprüfung für Prüfsummendatei FEHLGESCHLAGEN! Release ist nicht vertrauenswürdig.")?;
|
||||||
|
println!(" • Signatur: {} (Minisign Ed25519)", ui::green("Gültig"));
|
||||||
|
|
||||||
|
let expected_hash = parse_checksum_for_asset(&sums_content, TARGET_ASSET_NAME).ok_or_else(|| {
|
||||||
|
anyhow::anyhow!(
|
||||||
|
"Prüfsummendatei enthält keinen SHA-256 Eintrag für '{}'!",
|
||||||
|
TARGET_ASSET_NAME
|
||||||
|
)
|
||||||
|
})?;
|
||||||
|
|
||||||
|
// 5. Interaktive Bestätigung (sofern nicht -y / --yes)
|
||||||
|
if !options.yes {
|
||||||
|
println!(" • Ziel-Binary: {} ({})", target_asset.name, ui::format_bytes(target_asset.size));
|
||||||
|
println!(" • Erwarteter Hash: {}...", &expected_hash[..16]);
|
||||||
|
println!();
|
||||||
|
print!(
|
||||||
|
" Möchten Sie Sanctum jetzt von v{} auf {} aktualisieren? [J/n]: ",
|
||||||
|
current_version, remote_tag
|
||||||
|
);
|
||||||
|
let _ = std::io::stdout().flush();
|
||||||
|
let mut answer = String::new();
|
||||||
|
std::io::stdin()
|
||||||
|
.read_line(&mut answer)
|
||||||
|
.context("Fehler beim Einlesen der Benutzereingabe")?;
|
||||||
|
let trimmed = answer.trim().to_lowercase();
|
||||||
|
if trimmed == "n" || trimmed == "nein" || trimmed == "no" {
|
||||||
|
println!(" Upgrade abgebrochen.");
|
||||||
|
return Ok(());
|
||||||
|
}
|
||||||
|
println!();
|
||||||
|
}
|
||||||
|
|
||||||
|
// 6. Download & Verifikation
|
||||||
|
println!(" {} Lade neues Binary herunter ...", ui::dim("[-]"));
|
||||||
|
let temp_file = download_and_verify_binary(
|
||||||
|
&target_asset.browser_download_url,
|
||||||
|
&expected_hash,
|
||||||
|
target_asset.size,
|
||||||
|
)?;
|
||||||
|
|
||||||
|
// 7. In-Place-Austausch
|
||||||
|
println!(" {} Führe In-Place-Austausch durch ...", ui::dim("[-]"));
|
||||||
|
let updated_exe = apply_upgrade(&temp_file)?;
|
||||||
|
|
||||||
|
println!();
|
||||||
|
println!("┌─────────────────────────────────────────────────────────────┐");
|
||||||
|
println!("│ ✔ Sanctum wurde erfolgreich auf {} aktualisiert! │", remote_tag);
|
||||||
|
println!("└─────────────────────────────────────────────────────────────┘");
|
||||||
|
println!(" • Pfad: {}", updated_exe.display());
|
||||||
|
println!(" • Neue Version: {}", ui::green(remote_tag));
|
||||||
|
println!();
|
||||||
|
|
||||||
|
Ok(())
|
||||||
|
}
|
||||||
+401
@@ -0,0 +1,401 @@
|
|||||||
|
use std::collections::{HashMap, HashSet};
|
||||||
|
use std::path::Path;
|
||||||
|
|
||||||
|
use anyhow::{bail, Context, Result};
|
||||||
|
use zeroize::Zeroizing;
|
||||||
|
|
||||||
|
use crate::crypto::{decrypt_chunk, FORMAT_VERSION_V1, FORMAT_VERSION_V2};
|
||||||
|
use crate::storage::Database;
|
||||||
|
|
||||||
|
/// Bericht über das Ergebnis einer Container-Integritätsprüfung.
|
||||||
|
#[derive(Debug, Clone)]
|
||||||
|
pub struct VerificationReport {
|
||||||
|
pub container_path: String,
|
||||||
|
pub format_version: u32,
|
||||||
|
pub sqlite_ok: bool,
|
||||||
|
pub sqlite_errors: Vec<String>,
|
||||||
|
pub header_ok: bool,
|
||||||
|
pub header_error: Option<String>,
|
||||||
|
pub total_nodes: usize,
|
||||||
|
pub total_dirs: usize,
|
||||||
|
pub total_files: usize,
|
||||||
|
pub total_chunks: usize,
|
||||||
|
pub total_bytes_decrypted: u64,
|
||||||
|
pub corrupted_chunks: usize,
|
||||||
|
pub orphan_nodes: usize,
|
||||||
|
pub errors: Vec<String>,
|
||||||
|
}
|
||||||
|
|
||||||
|
impl VerificationReport {
|
||||||
|
pub fn is_healthy(&self) -> bool {
|
||||||
|
self.sqlite_ok
|
||||||
|
&& self.header_ok
|
||||||
|
&& self.corrupted_chunks == 0
|
||||||
|
&& self.orphan_nodes == 0
|
||||||
|
&& self.errors.is_empty()
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
/// Führt eine detaillierte Integritäts- und Bitrot-Prüfung auf einem Sanctum-Container durch.
|
||||||
|
pub fn verify_container(
|
||||||
|
container_path: &Path,
|
||||||
|
dek: Option<&Zeroizing<[u8; 32]>>,
|
||||||
|
full_chunks: bool,
|
||||||
|
) -> Result<VerificationReport> {
|
||||||
|
if !container_path.exists() {
|
||||||
|
bail!("Containerdatei '{}' existiert nicht.", container_path.display());
|
||||||
|
}
|
||||||
|
|
||||||
|
let db = Database::open(container_path)
|
||||||
|
.context("Konnte Container-Datenbank nicht öffnen")?;
|
||||||
|
|
||||||
|
let mut report = VerificationReport {
|
||||||
|
container_path: container_path.display().to_string(),
|
||||||
|
format_version: 0,
|
||||||
|
sqlite_ok: true,
|
||||||
|
sqlite_errors: Vec::new(),
|
||||||
|
header_ok: true,
|
||||||
|
header_error: None,
|
||||||
|
total_nodes: 0,
|
||||||
|
total_dirs: 0,
|
||||||
|
total_files: 0,
|
||||||
|
total_chunks: 0,
|
||||||
|
total_bytes_decrypted: 0,
|
||||||
|
corrupted_chunks: 0,
|
||||||
|
orphan_nodes: 0,
|
||||||
|
errors: Vec::new(),
|
||||||
|
};
|
||||||
|
|
||||||
|
// 1. SQLite B-Tree & Foreign Key Prüfung
|
||||||
|
let sqlite_issues = db.run_sqlite_integrity_check()
|
||||||
|
.context("Fehler bei der Ausführung des SQLite integrity_check")?;
|
||||||
|
if !sqlite_issues.is_empty() {
|
||||||
|
report.sqlite_ok = false;
|
||||||
|
report.sqlite_errors = sqlite_issues;
|
||||||
|
}
|
||||||
|
|
||||||
|
// 2. Header & Magic Bytes Prüfung
|
||||||
|
let meta = match db.read_meta() {
|
||||||
|
Ok(m) => {
|
||||||
|
report.format_version = m.version;
|
||||||
|
if m.version != FORMAT_VERSION_V1 && m.version != FORMAT_VERSION_V2 {
|
||||||
|
report.header_ok = false;
|
||||||
|
report.header_error = Some(format!("Unbekannte Formatversion: {}", m.version));
|
||||||
|
}
|
||||||
|
if m.kdf_salt.len() != 16 {
|
||||||
|
report.header_ok = false;
|
||||||
|
report.header_error = Some("Ungültige KDF-Salt-Länge".to_string());
|
||||||
|
}
|
||||||
|
Some(m)
|
||||||
|
}
|
||||||
|
Err(e) => {
|
||||||
|
report.header_ok = false;
|
||||||
|
report.header_error = Some(format!("{e}"));
|
||||||
|
None
|
||||||
|
}
|
||||||
|
};
|
||||||
|
|
||||||
|
// 3. Node-Hierarchie & Strukturprüfung
|
||||||
|
let (dirs, files, chunks_count) = db.count_nodes_and_chunks()
|
||||||
|
.context("Fehler beim Zählen der Knoten und Chunks")?;
|
||||||
|
report.total_dirs = dirs;
|
||||||
|
report.total_files = files;
|
||||||
|
report.total_chunks = chunks_count;
|
||||||
|
|
||||||
|
let all_nodes = db.list_all_nodes().context("Fehler beim Laden der Knotenliste")?;
|
||||||
|
report.total_nodes = all_nodes.len();
|
||||||
|
|
||||||
|
let mut node_map = HashMap::new();
|
||||||
|
for node in &all_nodes {
|
||||||
|
node_map.insert(node.id, node.clone());
|
||||||
|
}
|
||||||
|
|
||||||
|
// Root-Knoten prüfen (id = 1 und optional id = 2 für Hidden Vault)
|
||||||
|
match node_map.get(&1) {
|
||||||
|
Some(root) => {
|
||||||
|
if !root.is_dir {
|
||||||
|
report.errors.push("Root-Knoten (id=1) ist nicht als Verzeichnis markiert!".to_string());
|
||||||
|
}
|
||||||
|
if root.parent_id.is_some() {
|
||||||
|
report.errors.push("Root-Knoten (id=1) darf keinen Parent haben!".to_string());
|
||||||
|
}
|
||||||
|
}
|
||||||
|
None => {
|
||||||
|
report.errors.push("Root-Knoten (id=1) fehlt in der nodes-Tabelle!".to_string());
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
if let Some(root2) = node_map.get(&2) {
|
||||||
|
if !root2.is_dir {
|
||||||
|
report.errors.push("Root-Knoten (id=2) ist nicht als Verzeichnis markiert!".to_string());
|
||||||
|
}
|
||||||
|
if root2.parent_id.is_some() {
|
||||||
|
report.errors.push("Root-Knoten (id=2) darf keinen Parent haben!".to_string());
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
// Alle anderen Knoten prüfen: Existenz des Parents, keine Zyklen
|
||||||
|
for node in &all_nodes {
|
||||||
|
if node.id == 1 || node.id == 2 {
|
||||||
|
continue;
|
||||||
|
}
|
||||||
|
|
||||||
|
match node.parent_id {
|
||||||
|
Some(pid) => match node_map.get(&pid) {
|
||||||
|
Some(parent) => {
|
||||||
|
if !parent.is_dir {
|
||||||
|
report.errors.push(format!(
|
||||||
|
"Knoten '{}' (id={}) hat einen Parent (id={}), der kein Verzeichnis ist!",
|
||||||
|
node.name, node.id, pid
|
||||||
|
));
|
||||||
|
}
|
||||||
|
}
|
||||||
|
None => {
|
||||||
|
report.orphan_nodes += 1;
|
||||||
|
report.errors.push(format!(
|
||||||
|
"Verwaister Knoten: '{}' (id={}) verweist auf nicht-existenten Parent id={}",
|
||||||
|
node.name, node.id, pid
|
||||||
|
));
|
||||||
|
}
|
||||||
|
},
|
||||||
|
None => {
|
||||||
|
report.orphan_nodes += 1;
|
||||||
|
report.errors.push(format!(
|
||||||
|
"Verwaister Knoten ohne Parent: '{}' (id={})",
|
||||||
|
node.name, node.id
|
||||||
|
));
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
// Zyklenprüfung
|
||||||
|
let mut visited = HashSet::new();
|
||||||
|
visited.insert(node.id);
|
||||||
|
let mut curr_parent = node.parent_id;
|
||||||
|
while let Some(pid) = curr_parent {
|
||||||
|
if !visited.insert(pid) {
|
||||||
|
report.errors.push(format!(
|
||||||
|
"Zyklische Verzeichnisreferenz bei Knoten '{}' (id={}) entdeckt!",
|
||||||
|
node.name, node.id
|
||||||
|
));
|
||||||
|
break;
|
||||||
|
}
|
||||||
|
curr_parent = node_map.get(&pid).and_then(|n| n.parent_id);
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
// Ermittle die Abstammung aller Knoten zu Root 1 (Vault 0) bzw. Root 2 (Vault 1)
|
||||||
|
let mut vault0_nodes = HashSet::new();
|
||||||
|
let mut vault1_nodes = HashSet::new();
|
||||||
|
vault0_nodes.insert(1i64);
|
||||||
|
if node_map.contains_key(&2) {
|
||||||
|
vault1_nodes.insert(2i64);
|
||||||
|
}
|
||||||
|
|
||||||
|
let mut changed = true;
|
||||||
|
while changed {
|
||||||
|
changed = false;
|
||||||
|
for node in &all_nodes {
|
||||||
|
if let Some(pid) = node.parent_id {
|
||||||
|
if vault0_nodes.contains(&pid) && !vault0_nodes.contains(&node.id) {
|
||||||
|
vault0_nodes.insert(node.id);
|
||||||
|
changed = true;
|
||||||
|
} else if vault1_nodes.contains(&pid) && !vault1_nodes.contains(&node.id) {
|
||||||
|
vault1_nodes.insert(node.id);
|
||||||
|
changed = true;
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
// Falls ein DEK übergeben wurde: Bestimme, zu welchem Vault er gehört
|
||||||
|
let active_vault_nodes = if let Some(active_dek) = dek {
|
||||||
|
let is_vault1 = {
|
||||||
|
let mut found_v1 = false;
|
||||||
|
for node in &all_nodes {
|
||||||
|
if node.parent_id == Some(2) {
|
||||||
|
if crate::crypto::decrypt_node_name(active_dek, 2, &node.name).is_some() {
|
||||||
|
found_v1 = true;
|
||||||
|
break;
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
found_v1
|
||||||
|
};
|
||||||
|
|
||||||
|
if is_vault1 {
|
||||||
|
Some(&vault1_nodes)
|
||||||
|
} else {
|
||||||
|
Some(&vault0_nodes)
|
||||||
|
}
|
||||||
|
} else {
|
||||||
|
None
|
||||||
|
};
|
||||||
|
|
||||||
|
// 4. Kryptografische Chunk- & AEAD-Authentifizierungsprüfung
|
||||||
|
let chunk_headers = db.list_all_chunk_headers()
|
||||||
|
.context("Fehler beim Abrufen der Chunk-Liste")?;
|
||||||
|
|
||||||
|
let format_version = meta.as_ref().map(|m| m.version).unwrap_or(FORMAT_VERSION_V2);
|
||||||
|
|
||||||
|
for (node_id, chunk_index) in chunk_headers {
|
||||||
|
if !node_map.contains_key(&node_id) {
|
||||||
|
report.errors.push(format!(
|
||||||
|
"Verwaister Daten-Chunk: Node #{node_id} Chunk #{chunk_index} gehört zu keinem bekannten Inode!"
|
||||||
|
));
|
||||||
|
}
|
||||||
|
|
||||||
|
if let (Some(active_dek), Some(target_nodes)) = (dek, active_vault_nodes) {
|
||||||
|
// Nur Chunks verifizieren, die zum verifizierten Tresor gehören (kein Falschalarm für Hidden Vault)
|
||||||
|
if target_nodes.contains(&node_id) && full_chunks {
|
||||||
|
match db.read_chunk(node_id, chunk_index) {
|
||||||
|
Ok(Some(record)) => {
|
||||||
|
match decrypt_chunk(
|
||||||
|
active_dek,
|
||||||
|
node_id,
|
||||||
|
chunk_index,
|
||||||
|
&record.ciphertext,
|
||||||
|
&record.nonce,
|
||||||
|
&record.tag,
|
||||||
|
format_version,
|
||||||
|
) {
|
||||||
|
Ok(plaintext) => {
|
||||||
|
report.total_bytes_decrypted += plaintext.len() as u64;
|
||||||
|
}
|
||||||
|
Err(e) => {
|
||||||
|
report.corrupted_chunks += 1;
|
||||||
|
report.errors.push(format!(
|
||||||
|
"AEAD/Integritätsfehler bei Node #{node_id} Chunk #{chunk_index}: {e}"
|
||||||
|
));
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
Ok(None) => {
|
||||||
|
report.errors.push(format!(
|
||||||
|
"Chunk #{chunk_index} für Node #{node_id} in Index gefunden, aber Daten nicht lesbar!"
|
||||||
|
));
|
||||||
|
}
|
||||||
|
Err(e) => {
|
||||||
|
report.corrupted_chunks += 1;
|
||||||
|
report.errors.push(format!(
|
||||||
|
"DB-Lesefehler bei Node #{node_id} Chunk #{chunk_index}: {e}"
|
||||||
|
));
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
Ok(report)
|
||||||
|
}
|
||||||
|
|
||||||
|
#[cfg(test)]
|
||||||
|
mod tests {
|
||||||
|
use super::*;
|
||||||
|
use crate::crypto::{
|
||||||
|
derive_kek, encrypt_chunk, generate_dek, generate_salt, wrap_dek, KdfParams, FORMAT_VERSION,
|
||||||
|
};
|
||||||
|
use std::fs;
|
||||||
|
use std::path::PathBuf;
|
||||||
|
|
||||||
|
#[test]
|
||||||
|
fn test_verify_healthy_container() {
|
||||||
|
let temp_dir = std::env::temp_dir();
|
||||||
|
let container_path: PathBuf =
|
||||||
|
temp_dir.join(format!("test_verify_ok_{}.sanctum", std::process::id()));
|
||||||
|
|
||||||
|
if container_path.exists() {
|
||||||
|
let _ = fs::remove_file(&container_path);
|
||||||
|
}
|
||||||
|
|
||||||
|
let password = "HealthyTestPassword123!";
|
||||||
|
let salt = generate_salt();
|
||||||
|
let kdf_params = KdfParams {
|
||||||
|
memory_cost: crate::crypto::MIN_MEMORY_COST_KIB,
|
||||||
|
time_cost: crate::crypto::MIN_TIME_COST,
|
||||||
|
parallelism: 1,
|
||||||
|
};
|
||||||
|
let kek = derive_kek(password, &salt, &kdf_params).unwrap();
|
||||||
|
let dek = generate_dek();
|
||||||
|
let (wrapped_dek, nonce, tag) = wrap_dek(&kek, &dek).unwrap();
|
||||||
|
|
||||||
|
let db = Database::open(&container_path).unwrap();
|
||||||
|
db.init_schema(&salt, &kdf_params, &wrapped_dek, &nonce, &tag).unwrap();
|
||||||
|
|
||||||
|
// Verzeichnis & Datei anlegen
|
||||||
|
let folder = db.create_node(1, "photos", true).unwrap();
|
||||||
|
let file = db.create_node(folder.id, "img.jpg", false).unwrap();
|
||||||
|
|
||||||
|
// 2 Chunks schreiben
|
||||||
|
let chunk0_data = b"Sample JPEG data header and pixels";
|
||||||
|
let (ct0, n0, t0) = encrypt_chunk(&dek, file.id, 0, chunk0_data, FORMAT_VERSION).unwrap();
|
||||||
|
db.write_chunk(file.id, 0, &n0, &t0, &ct0).unwrap();
|
||||||
|
|
||||||
|
let chunk1_data = b"Additional payload data bytes";
|
||||||
|
let (ct1, n1, t1) = encrypt_chunk(&dek, file.id, 1, chunk1_data, FORMAT_VERSION).unwrap();
|
||||||
|
db.write_chunk(file.id, 1, &n1, &t1, &ct1).unwrap();
|
||||||
|
|
||||||
|
db.update_node_size_and_time(file.id, (chunk0_data.len() + chunk1_data.len()) as u64, 1000).unwrap();
|
||||||
|
db.checkpoint().unwrap();
|
||||||
|
|
||||||
|
// Verifizieren
|
||||||
|
let report = verify_container(&container_path, Some(&dek), true).expect("Verify container");
|
||||||
|
assert!(report.is_healthy(), "Container must be healthy, report: {:?}", report);
|
||||||
|
assert_eq!(report.total_files, 1);
|
||||||
|
assert_eq!(report.total_dirs, 3); // Root 1 + Root 2 (Dual-Vault) + photos
|
||||||
|
assert_eq!(report.total_chunks, 2);
|
||||||
|
assert_eq!(report.corrupted_chunks, 0);
|
||||||
|
assert_eq!(report.orphan_nodes, 0);
|
||||||
|
|
||||||
|
let _ = fs::remove_file(&container_path);
|
||||||
|
}
|
||||||
|
|
||||||
|
#[test]
|
||||||
|
fn test_verify_detects_bitrot() {
|
||||||
|
let temp_dir = std::env::temp_dir();
|
||||||
|
let container_path: PathBuf =
|
||||||
|
temp_dir.join(format!("test_verify_bitrot_{}.sanctum", std::process::id()));
|
||||||
|
|
||||||
|
if container_path.exists() {
|
||||||
|
let _ = fs::remove_file(&container_path);
|
||||||
|
}
|
||||||
|
|
||||||
|
let password = "BitrotTestPassword123!";
|
||||||
|
let salt = generate_salt();
|
||||||
|
let kdf_params = KdfParams {
|
||||||
|
memory_cost: crate::crypto::MIN_MEMORY_COST_KIB,
|
||||||
|
time_cost: crate::crypto::MIN_TIME_COST,
|
||||||
|
parallelism: 1,
|
||||||
|
};
|
||||||
|
let kek = derive_kek(password, &salt, &kdf_params).unwrap();
|
||||||
|
let dek = generate_dek();
|
||||||
|
let (wrapped_dek, nonce, tag) = wrap_dek(&kek, &dek).unwrap();
|
||||||
|
|
||||||
|
let db = Database::open(&container_path).unwrap();
|
||||||
|
db.init_schema(&salt, &kdf_params, &wrapped_dek, &nonce, &tag).unwrap();
|
||||||
|
|
||||||
|
let file = db.create_node(1, "document.pdf", false).unwrap();
|
||||||
|
let chunk_data = b"Vital documents that must not be corrupted";
|
||||||
|
let (ct, n, t) = encrypt_chunk(&dek, file.id, 0, chunk_data, FORMAT_VERSION).unwrap();
|
||||||
|
db.write_chunk(file.id, 0, &n, &t, &ct).unwrap();
|
||||||
|
db.checkpoint().unwrap();
|
||||||
|
drop(db);
|
||||||
|
|
||||||
|
// Bitrot simulieren: Wir flippen 1 Byte im Ciphertext in SQLite direkt
|
||||||
|
let conn = rusqlite::Connection::open(&container_path).unwrap();
|
||||||
|
let mut corrupted_ct = ct.clone();
|
||||||
|
corrupted_ct[4] ^= 0xFF; // Bit-Flip!
|
||||||
|
conn.execute(
|
||||||
|
"UPDATE chunks SET ciphertext = ?1 WHERE node_id = ?2 AND chunk_index = 0",
|
||||||
|
rusqlite::params![corrupted_ct, file.id],
|
||||||
|
).unwrap();
|
||||||
|
drop(conn);
|
||||||
|
|
||||||
|
// Verifizieren: Muss Bitrot via AEAD Tag-Fehler sofort entlarven!
|
||||||
|
let report = verify_container(&container_path, Some(&dek), true).expect("Verify container");
|
||||||
|
assert!(!report.is_healthy(), "Container must report unhealthy due to bitrot");
|
||||||
|
assert_eq!(report.corrupted_chunks, 1, "Must detect exactly 1 corrupted chunk");
|
||||||
|
assert!(report.errors.iter().any(|e| e.contains("AEAD/Integritätsfehler")));
|
||||||
|
|
||||||
|
let _ = fs::remove_file(&container_path);
|
||||||
|
}
|
||||||
|
}
|
||||||
+695
-105
File diff suppressed because it is too large
Load Diff
+852
@@ -0,0 +1,852 @@
|
|||||||
|
use std::process::Command;
|
||||||
|
|
||||||
|
#[allow(unused_imports)]
|
||||||
|
use anyhow::{bail, Context, Result};
|
||||||
|
#[cfg(windows)]
|
||||||
|
use tracing::debug;
|
||||||
|
|
||||||
|
/// Ermittelt den nächsten verfügbaren Windows-Laufwerksbuchstaben (von 'Z' rückwärts bis 'D').
|
||||||
|
pub fn find_next_available_drive() -> Result<char> {
|
||||||
|
#[cfg(windows)]
|
||||||
|
{
|
||||||
|
extern "system" {
|
||||||
|
fn GetLogicalDrives() -> u32;
|
||||||
|
}
|
||||||
|
|
||||||
|
let mask = unsafe { GetLogicalDrives() };
|
||||||
|
if mask == 0 {
|
||||||
|
bail!("Fehler beim Abfragen der logischen Laufwerke via Win32 API");
|
||||||
|
}
|
||||||
|
|
||||||
|
// Suche von 'Z' abwärts bis 'D' (A, B für Diskettenlaufwerke, C für System reservieren)
|
||||||
|
for ch in ('D'..='Z').rev() {
|
||||||
|
let bit_index = (ch as u8) - b'A';
|
||||||
|
if (mask & (1 << bit_index)) == 0 {
|
||||||
|
return Ok(ch);
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
bail!("Kein freier Windows-Laufwerksbuchstabe (D: bis Z:) verfügbar!");
|
||||||
|
}
|
||||||
|
|
||||||
|
#[cfg(not(windows))]
|
||||||
|
{
|
||||||
|
Ok('S')
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
/// Öffnet das eingebundene Netzlaufwerk oder Verzeichnis direkt im systemeigenen Dateimanager
|
||||||
|
/// (Windows: Explorer, macOS: open, Linux: xdg-open).
|
||||||
|
pub fn open_in_explorer(drive_char: char) -> Result<()> {
|
||||||
|
#[cfg(windows)]
|
||||||
|
{
|
||||||
|
let drive_path = format!("{}:\\", drive_char.to_ascii_uppercase());
|
||||||
|
Command::new("explorer.exe")
|
||||||
|
.arg(&drive_path)
|
||||||
|
.spawn()
|
||||||
|
.with_context(|| format!("Konnte Windows Explorer für '{}' nicht öffnen", drive_path))?;
|
||||||
|
Ok(())
|
||||||
|
}
|
||||||
|
#[cfg(target_os = "macos")]
|
||||||
|
{
|
||||||
|
let _ = drive_char;
|
||||||
|
let _ = Command::new("open").arg(".").spawn();
|
||||||
|
Ok(())
|
||||||
|
}
|
||||||
|
#[cfg(all(unix, not(target_os = "macos")))]
|
||||||
|
{
|
||||||
|
let _ = drive_char;
|
||||||
|
let _ = Command::new("xdg-open").arg(".").spawn();
|
||||||
|
Ok(())
|
||||||
|
}
|
||||||
|
#[cfg(not(any(windows, unix)))]
|
||||||
|
{
|
||||||
|
let _ = drive_char;
|
||||||
|
Ok(())
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
/// Öffnet einen beliebigen Pfad im nativen Dateimanager der Plattform.
|
||||||
|
pub fn open_in_file_manager(path: &std::path::Path) -> Result<()> {
|
||||||
|
#[cfg(windows)]
|
||||||
|
{
|
||||||
|
Command::new("explorer.exe")
|
||||||
|
.arg(path)
|
||||||
|
.spawn()
|
||||||
|
.with_context(|| format!("Konnte Windows Explorer für '{}' nicht öffnen", path.display()))?;
|
||||||
|
Ok(())
|
||||||
|
}
|
||||||
|
#[cfg(target_os = "macos")]
|
||||||
|
{
|
||||||
|
Command::new("open")
|
||||||
|
.arg(path)
|
||||||
|
.spawn()
|
||||||
|
.with_context(|| format!("Konnte macOS Finder für '{}' nicht öffnen", path.display()))?;
|
||||||
|
Ok(())
|
||||||
|
}
|
||||||
|
#[cfg(all(unix, not(target_os = "macos")))]
|
||||||
|
{
|
||||||
|
Command::new("xdg-open")
|
||||||
|
.arg(path)
|
||||||
|
.spawn()
|
||||||
|
.with_context(|| format!("Konnte Dateimanager via xdg-open für '{}' nicht öffnen", path.display()))?;
|
||||||
|
Ok(())
|
||||||
|
}
|
||||||
|
#[cfg(not(any(windows, unix)))]
|
||||||
|
{
|
||||||
|
let _ = path;
|
||||||
|
Ok(())
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
/// Benachrichtigt die Windows-Shell (Explorer) über geänderte Dateiverknüpfungen (SHCNE_ASSOCCHANGED).
|
||||||
|
pub fn notify_shell_associations_changed() {
|
||||||
|
#[cfg(windows)]
|
||||||
|
{
|
||||||
|
extern "system" {
|
||||||
|
fn SHChangeNotify(
|
||||||
|
w_event_id: i32,
|
||||||
|
u_flags: u32,
|
||||||
|
dw_item1: *const std::ffi::c_void,
|
||||||
|
dw_item2: *const std::ffi::c_void,
|
||||||
|
);
|
||||||
|
}
|
||||||
|
|
||||||
|
const SHCNE_ASSOCCHANGED: i32 = 0x0800_0000;
|
||||||
|
const SHCNF_IDLIST: u32 = 0x0000;
|
||||||
|
|
||||||
|
unsafe {
|
||||||
|
SHChangeNotify(
|
||||||
|
SHCNE_ASSOCCHANGED,
|
||||||
|
SHCNF_IDLIST,
|
||||||
|
std::ptr::null(),
|
||||||
|
std::ptr::null(),
|
||||||
|
);
|
||||||
|
}
|
||||||
|
}
|
||||||
|
#[cfg(all(unix, not(target_os = "macos")))]
|
||||||
|
{
|
||||||
|
let _ = Command::new("update-desktop-database").spawn();
|
||||||
|
}
|
||||||
|
#[cfg(not(any(windows, all(unix, not(target_os = "macos")))))]
|
||||||
|
{
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
/// Registriert `.sanctum`-Containerdateien im Windows Explorer für den aktuellen Benutzer bzw. unter Linux via Freedesktop.
|
||||||
|
pub fn register_explorer_integration() -> Result<()> {
|
||||||
|
#[cfg(windows)]
|
||||||
|
{
|
||||||
|
let current_exe = std::env::current_exe()
|
||||||
|
.context("Konnte den Pfad zur aktuellen sanctum.exe nicht ermitteln")?;
|
||||||
|
let exe_str = current_exe.display().to_string();
|
||||||
|
|
||||||
|
let reg_commands = [
|
||||||
|
// 1. .sanctum Erweiterung mit ProgID verknüpfen
|
||||||
|
(
|
||||||
|
r"HKCU\Software\Classes\.sanctum",
|
||||||
|
"",
|
||||||
|
"Sanctum.Container",
|
||||||
|
),
|
||||||
|
// 2. ProgID Metadaten & Beschreibung
|
||||||
|
(
|
||||||
|
r"HKCU\Software\Classes\Sanctum.Container",
|
||||||
|
"",
|
||||||
|
"Sanctum Verschlüsselter Container",
|
||||||
|
),
|
||||||
|
// 3. Icon
|
||||||
|
(
|
||||||
|
r"HKCU\Software\Classes\Sanctum.Container\DefaultIcon",
|
||||||
|
"",
|
||||||
|
&format!("\"{exe_str}\",0"),
|
||||||
|
),
|
||||||
|
// 4. Standard-Doppelklick-Aktion: Mount
|
||||||
|
(
|
||||||
|
r"HKCU\Software\Classes\Sanctum.Container\shell\open",
|
||||||
|
"",
|
||||||
|
"In Sanctum öffnen",
|
||||||
|
),
|
||||||
|
(
|
||||||
|
r"HKCU\Software\Classes\Sanctum.Container\shell\open\command",
|
||||||
|
"",
|
||||||
|
&format!("\"{exe_str}\" mount \"%1\""),
|
||||||
|
),
|
||||||
|
// 5. Kontextmenü-Aktion: Verify / FSCK
|
||||||
|
(
|
||||||
|
r"HKCU\Software\Classes\Sanctum.Container\shell\verify",
|
||||||
|
"",
|
||||||
|
"Integrität prüfen (FSCK)",
|
||||||
|
),
|
||||||
|
(
|
||||||
|
r"HKCU\Software\Classes\Sanctum.Container\shell\verify\command",
|
||||||
|
"",
|
||||||
|
&format!("cmd /k \"\"{exe_str}\" verify \"%1\"\""),
|
||||||
|
),
|
||||||
|
// 6. Kontextmenü-Aktion: Header-Backup
|
||||||
|
(
|
||||||
|
r"HKCU\Software\Classes\Sanctum.Container\shell\backup",
|
||||||
|
"",
|
||||||
|
"Header sichern (Disaster Recovery)",
|
||||||
|
),
|
||||||
|
(
|
||||||
|
r"HKCU\Software\Classes\Sanctum.Container\shell\backup\command",
|
||||||
|
"",
|
||||||
|
&format!("cmd /k \"\"{exe_str}\" backup-header \"%1\"\""),
|
||||||
|
),
|
||||||
|
];
|
||||||
|
|
||||||
|
for (key, val_name, val_data) in reg_commands {
|
||||||
|
let mut cmd = Command::new("reg");
|
||||||
|
cmd.arg("add").arg(key);
|
||||||
|
if val_name.is_empty() {
|
||||||
|
cmd.arg("/ve");
|
||||||
|
} else {
|
||||||
|
cmd.arg("/v").arg(val_name);
|
||||||
|
}
|
||||||
|
cmd.arg("/d").arg(val_data).arg("/f");
|
||||||
|
|
||||||
|
let output = cmd.output().with_context(|| format!("Fehler beim Ausführen von 'reg add {key}'"))?;
|
||||||
|
if !output.status.success() {
|
||||||
|
let stderr = String::from_utf8_lossy(&output.stderr);
|
||||||
|
bail!("Registry-Fehler beim Anlegen von {key}: {stderr}");
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
notify_shell_associations_changed();
|
||||||
|
Ok(())
|
||||||
|
}
|
||||||
|
#[cfg(not(windows))]
|
||||||
|
{
|
||||||
|
if let Some(home) = std::env::var_os("HOME") {
|
||||||
|
let home_path = std::path::PathBuf::from(home);
|
||||||
|
let apps_dir = home_path.join(".local/share/applications");
|
||||||
|
let mime_dir = home_path.join(".local/share/mime/packages");
|
||||||
|
let _ = std::fs::create_dir_all(&apps_dir);
|
||||||
|
let _ = std::fs::create_dir_all(&mime_dir);
|
||||||
|
|
||||||
|
let desktop_content = "[Desktop Entry]\nType=Application\nName=Sanctum\nComment=Verschlüsselter Ein-Datei-Container\nExec=sanctum mount %f\nIcon=security-high\nTerminal=true\nMimeType=application/x-sanctum;\nCategories=Utility;Security;\n";
|
||||||
|
let _ = std::fs::write(apps_dir.join("sanctum.desktop"), desktop_content);
|
||||||
|
|
||||||
|
let mime_content = "<?xml version=\"1.0\" encoding=\"UTF-8\"?>\n<mime-info xmlns=\"http://www.freedesktop.org/standards/shared-mime-info\">\n <mime-type type=\"application/x-sanctum\">\n <comment>Sanctum Verschlüsselter Container</comment>\n <glob pattern=\"*.sanctum\"/>\n </mime-type>\n</mime-info>\n";
|
||||||
|
let _ = std::fs::write(mime_dir.join("application-x-sanctum.xml"), mime_content);
|
||||||
|
|
||||||
|
notify_shell_associations_changed();
|
||||||
|
}
|
||||||
|
Ok(())
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
/// Entfernt die Windows-Explorer-Verknüpfungen aus der Benutzer-Registry (HKCU) bzw. unter Linux aus Freedesktop.
|
||||||
|
pub fn unregister_explorer_integration() -> Result<()> {
|
||||||
|
#[cfg(windows)]
|
||||||
|
{
|
||||||
|
let keys_to_delete = [
|
||||||
|
r"HKCU\Software\Classes\.sanctum",
|
||||||
|
r"HKCU\Software\Classes\Sanctum.Container",
|
||||||
|
];
|
||||||
|
|
||||||
|
for key in keys_to_delete {
|
||||||
|
let _ = Command::new("reg")
|
||||||
|
.args(["delete", key, "/f"])
|
||||||
|
.output();
|
||||||
|
}
|
||||||
|
|
||||||
|
notify_shell_associations_changed();
|
||||||
|
Ok(())
|
||||||
|
}
|
||||||
|
#[cfg(not(windows))]
|
||||||
|
{
|
||||||
|
if let Some(home) = std::env::var_os("HOME") {
|
||||||
|
let home_path = std::path::PathBuf::from(home);
|
||||||
|
let _ = std::fs::remove_file(home_path.join(".local/share/applications/sanctum.desktop"));
|
||||||
|
let _ = std::fs::remove_file(home_path.join(".local/share/mime/packages/application-x-sanctum.xml"));
|
||||||
|
notify_shell_associations_changed();
|
||||||
|
}
|
||||||
|
Ok(())
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
/// Lädt das Windows-Sicherheitsschild-Icon (IDI_SHIELD) oder Anwendungs-Icon für den System-Tray.
|
||||||
|
#[cfg(windows)]
|
||||||
|
pub fn get_default_system_icon() -> Option<tray_item::IconSource> {
|
||||||
|
extern "system" {
|
||||||
|
fn LoadIconW(instance: isize, icon_name: *const u16) -> isize;
|
||||||
|
fn GetModuleHandleW(module_name: *const u16) -> isize;
|
||||||
|
}
|
||||||
|
|
||||||
|
// 1. Eingebettetes Anwendungs-Icon (Ressource ID 1) aus eigenem Modul laden
|
||||||
|
let h_instance = unsafe { GetModuleHandleW(std::ptr::null()) };
|
||||||
|
let app_icon = unsafe { LoadIconW(h_instance, 1 as *const u16) };
|
||||||
|
if app_icon != 0 {
|
||||||
|
return Some(tray_item::IconSource::RawIcon(app_icon));
|
||||||
|
}
|
||||||
|
|
||||||
|
// 2. Fallback: Windows IDI_SHIELD = 32518, IDI_APPLICATION = 32512
|
||||||
|
let icon = unsafe { LoadIconW(0, 32518 as *const u16) };
|
||||||
|
if icon != 0 {
|
||||||
|
Some(tray_item::IconSource::RawIcon(icon))
|
||||||
|
} else {
|
||||||
|
let icon_app = unsafe { LoadIconW(0, 32512 as *const u16) };
|
||||||
|
if icon_app != 0 {
|
||||||
|
Some(tray_item::IconSource::RawIcon(icon_app))
|
||||||
|
} else {
|
||||||
|
None
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
/// Guard zur Verwaltung des Hintergrundthreads für die Windows-Sitzungssperre.
|
||||||
|
/// Beim Droppen wird das Win32-Nachrichtenfenster geschlossen und der Thread sauber beendet.
|
||||||
|
#[cfg(windows)]
|
||||||
|
pub struct SessionLockGuard {
|
||||||
|
hwnd: isize,
|
||||||
|
join_handle: Option<std::thread::JoinHandle<()>>,
|
||||||
|
}
|
||||||
|
|
||||||
|
#[cfg(windows)]
|
||||||
|
impl Drop for SessionLockGuard {
|
||||||
|
fn drop(&mut self) {
|
||||||
|
if self.hwnd != 0 {
|
||||||
|
unsafe {
|
||||||
|
PostMessageW(self.hwnd, 0x0010 /* WM_CLOSE */, 0, 0);
|
||||||
|
}
|
||||||
|
}
|
||||||
|
if let Ok(mut guard) = SESSION_LOCK_TX.lock() {
|
||||||
|
*guard = None;
|
||||||
|
}
|
||||||
|
if let Some(handle) = self.join_handle.take() {
|
||||||
|
let _ = handle.join();
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
#[cfg(not(windows))]
|
||||||
|
pub struct SessionLockGuard;
|
||||||
|
|
||||||
|
#[cfg(windows)]
|
||||||
|
static SESSION_LOCK_TX: std::sync::Mutex<Option<tokio::sync::mpsc::Sender<()>>> =
|
||||||
|
std::sync::Mutex::new(None);
|
||||||
|
|
||||||
|
#[cfg(windows)]
|
||||||
|
#[allow(non_snake_case)]
|
||||||
|
#[repr(C)]
|
||||||
|
struct WNDCLASSEXW {
|
||||||
|
cbSize: u32,
|
||||||
|
style: u32,
|
||||||
|
lpfnWndProc: Option<unsafe extern "system" fn(isize, u32, usize, isize) -> isize>,
|
||||||
|
cbClsExtra: i32,
|
||||||
|
cbWndExtra: i32,
|
||||||
|
hInstance: isize,
|
||||||
|
hIcon: isize,
|
||||||
|
hCursor: isize,
|
||||||
|
hbrBackground: isize,
|
||||||
|
lpszMenuName: *const u16,
|
||||||
|
lpszClassName: *const u16,
|
||||||
|
hIconSm: isize,
|
||||||
|
}
|
||||||
|
|
||||||
|
#[cfg(windows)]
|
||||||
|
#[allow(non_snake_case)]
|
||||||
|
#[repr(C)]
|
||||||
|
struct MSG {
|
||||||
|
hwnd: isize,
|
||||||
|
message: u32,
|
||||||
|
wParam: usize,
|
||||||
|
lParam: isize,
|
||||||
|
time: u32,
|
||||||
|
pt_x: i32,
|
||||||
|
pt_y: i32,
|
||||||
|
}
|
||||||
|
|
||||||
|
#[cfg(windows)]
|
||||||
|
extern "system" {
|
||||||
|
fn GetModuleHandleW(lpModuleName: *const u16) -> isize;
|
||||||
|
fn RegisterClassExW(lpwcx: *const WNDCLASSEXW) -> u16;
|
||||||
|
fn UnregisterClassW(lpClassName: *const u16, hInstance: isize) -> i32;
|
||||||
|
fn CreateWindowExW(
|
||||||
|
dwExStyle: u32,
|
||||||
|
lpClassName: *const u16,
|
||||||
|
lpWindowName: *const u16,
|
||||||
|
dwStyle: u32,
|
||||||
|
x: i32,
|
||||||
|
y: i32,
|
||||||
|
nWidth: i32,
|
||||||
|
nHeight: i32,
|
||||||
|
hWndParent: isize,
|
||||||
|
hMenu: isize,
|
||||||
|
hInstance: isize,
|
||||||
|
lpParam: *mut std::ffi::c_void,
|
||||||
|
) -> isize;
|
||||||
|
fn DestroyWindow(hwnd: isize) -> i32;
|
||||||
|
fn DefWindowProcW(hwnd: isize, msg: u32, wparam: usize, lparam: isize) -> isize;
|
||||||
|
fn GetMessageW(lpMsg: *mut MSG, hWnd: isize, wMsgFilterMin: u32, wMsgFilterMax: u32) -> i32;
|
||||||
|
fn TranslateMessage(lpMsg: *const MSG) -> i32;
|
||||||
|
fn DispatchMessageW(lpMsg: *const MSG) -> isize;
|
||||||
|
fn PostMessageW(hwnd: isize, msg: u32, wparam: usize, lparam: isize) -> i32;
|
||||||
|
fn PostQuitMessage(nExitCode: i32);
|
||||||
|
}
|
||||||
|
|
||||||
|
#[cfg(windows)]
|
||||||
|
#[link(name = "wtsapi32")]
|
||||||
|
extern "system" {
|
||||||
|
fn WTSRegisterSessionNotification(hwnd: isize, flags: u32) -> i32;
|
||||||
|
fn WTSUnRegisterSessionNotification(hwnd: isize) -> i32;
|
||||||
|
}
|
||||||
|
|
||||||
|
#[cfg(windows)]
|
||||||
|
unsafe extern "system" fn session_wnd_proc(
|
||||||
|
hwnd: isize,
|
||||||
|
msg: u32,
|
||||||
|
wparam: usize,
|
||||||
|
lparam: isize,
|
||||||
|
) -> isize {
|
||||||
|
const WM_CLOSE: u32 = 0x0010;
|
||||||
|
const WM_WTSSESSION_CHANGE: u32 = 0x02B1;
|
||||||
|
const WTS_SESSION_LOCK: usize = 0x7;
|
||||||
|
const WTS_SESSION_LOGOFF: usize = 0x6;
|
||||||
|
|
||||||
|
match msg {
|
||||||
|
WM_WTSSESSION_CHANGE => {
|
||||||
|
if wparam == WTS_SESSION_LOCK || wparam == WTS_SESSION_LOGOFF {
|
||||||
|
if let Ok(guard) = SESSION_LOCK_TX.lock() {
|
||||||
|
if let Some(ref tx) = *guard {
|
||||||
|
let _ = tx.blocking_send(());
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
0
|
||||||
|
}
|
||||||
|
WM_CLOSE => {
|
||||||
|
PostQuitMessage(0);
|
||||||
|
0
|
||||||
|
}
|
||||||
|
_ => DefWindowProcW(hwnd, msg, wparam, lparam),
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
/// Startet einen Hintergrundthread mit einem verdeckten Win32-Nachrichtenfenster (HWND_MESSAGE),
|
||||||
|
/// das via `WTSRegisterSessionNotification` auf Sperr-Events (Win + L) lauscht und beim Eintreffen
|
||||||
|
/// ein Signal an den übergebenen Tokio-Kanal sendet.
|
||||||
|
#[cfg(windows)]
|
||||||
|
pub fn start_session_lock_monitor(
|
||||||
|
shutdown_tx: tokio::sync::mpsc::Sender<()>,
|
||||||
|
) -> Result<SessionLockGuard> {
|
||||||
|
if let Ok(mut guard) = SESSION_LOCK_TX.lock() {
|
||||||
|
*guard = Some(shutdown_tx);
|
||||||
|
}
|
||||||
|
|
||||||
|
let (hwnd_tx, hwnd_rx) = std::sync::mpsc::channel::<isize>();
|
||||||
|
|
||||||
|
let join_handle = std::thread::Builder::new()
|
||||||
|
.name("sanctum-session-monitor".to_string())
|
||||||
|
.spawn(move || unsafe {
|
||||||
|
let h_instance = GetModuleHandleW(std::ptr::null());
|
||||||
|
let class_name: Vec<u16> = "SanctumSessionMonitorClass\0".encode_utf16().collect();
|
||||||
|
|
||||||
|
let wcx = WNDCLASSEXW {
|
||||||
|
cbSize: std::mem::size_of::<WNDCLASSEXW>() as u32,
|
||||||
|
style: 0,
|
||||||
|
lpfnWndProc: Some(session_wnd_proc),
|
||||||
|
cbClsExtra: 0,
|
||||||
|
cbWndExtra: 0,
|
||||||
|
hInstance: h_instance,
|
||||||
|
hIcon: 0,
|
||||||
|
hCursor: 0,
|
||||||
|
hbrBackground: 0,
|
||||||
|
lpszMenuName: std::ptr::null(),
|
||||||
|
lpszClassName: class_name.as_ptr(),
|
||||||
|
hIconSm: 0,
|
||||||
|
};
|
||||||
|
|
||||||
|
RegisterClassExW(&wcx);
|
||||||
|
|
||||||
|
let hwnd = CreateWindowExW(
|
||||||
|
0,
|
||||||
|
class_name.as_ptr(),
|
||||||
|
std::ptr::null(),
|
||||||
|
0,
|
||||||
|
0,
|
||||||
|
0,
|
||||||
|
0,
|
||||||
|
0,
|
||||||
|
-3, // HWND_MESSAGE
|
||||||
|
0,
|
||||||
|
h_instance,
|
||||||
|
std::ptr::null_mut(),
|
||||||
|
);
|
||||||
|
|
||||||
|
if hwnd == 0 {
|
||||||
|
let _ = hwnd_tx.send(0);
|
||||||
|
return;
|
||||||
|
}
|
||||||
|
|
||||||
|
WTSRegisterSessionNotification(hwnd, 0); // NOTIFY_FOR_THIS_SESSION = 0
|
||||||
|
|
||||||
|
let _ = hwnd_tx.send(hwnd);
|
||||||
|
|
||||||
|
let mut msg = std::mem::zeroed::<MSG>();
|
||||||
|
while GetMessageW(&mut msg, 0, 0, 0) > 0 {
|
||||||
|
TranslateMessage(&msg);
|
||||||
|
DispatchMessageW(&msg);
|
||||||
|
}
|
||||||
|
|
||||||
|
WTSUnRegisterSessionNotification(hwnd);
|
||||||
|
DestroyWindow(hwnd);
|
||||||
|
UnregisterClassW(class_name.as_ptr(), h_instance);
|
||||||
|
})
|
||||||
|
.context("Konnte Windows Session-Monitor-Thread nicht starten")?;
|
||||||
|
|
||||||
|
let hwnd = hwnd_rx
|
||||||
|
.recv()
|
||||||
|
.map_err(|e| anyhow::anyhow!("Session-Monitor-Thread initialisierte nicht rechtzeitig: {e}"))?;
|
||||||
|
|
||||||
|
if hwnd == 0 {
|
||||||
|
bail!("Win32-Nachrichtenfenster für Session-Lock konnte nicht erstellt werden");
|
||||||
|
}
|
||||||
|
|
||||||
|
Ok(SessionLockGuard {
|
||||||
|
hwnd,
|
||||||
|
join_handle: Some(join_handle),
|
||||||
|
})
|
||||||
|
}
|
||||||
|
|
||||||
|
#[cfg(not(windows))]
|
||||||
|
pub fn start_session_lock_monitor(
|
||||||
|
_shutdown_tx: tokio::sync::mpsc::Sender<()>,
|
||||||
|
) -> Result<SessionLockGuard> {
|
||||||
|
Ok(SessionLockGuard)
|
||||||
|
}
|
||||||
|
|
||||||
|
// ─────────────────────────────────────────────────────────────
|
||||||
|
// Console Close Event Monitor (CTRL_CLOSE_EVENT / CTRL_SHUTDOWN_EVENT)
|
||||||
|
// ─────────────────────────────────────────────────────────────
|
||||||
|
|
||||||
|
#[cfg(windows)]
|
||||||
|
static CONSOLE_CTRL_TX: std::sync::Mutex<Option<tokio::sync::mpsc::Sender<()>>> = std::sync::Mutex::new(None);
|
||||||
|
#[cfg(windows)]
|
||||||
|
static CONSOLE_CTRL_DRIVE: std::sync::Mutex<Option<char>> = std::sync::Mutex::new(None);
|
||||||
|
|
||||||
|
#[cfg(windows)]
|
||||||
|
#[repr(C)]
|
||||||
|
#[allow(non_snake_case)]
|
||||||
|
struct NETRESOURCEW {
|
||||||
|
dwScope: u32,
|
||||||
|
dwType: u32,
|
||||||
|
dwDisplayType: u32,
|
||||||
|
dwUsage: u32,
|
||||||
|
lpLocalName: *mut u16,
|
||||||
|
lpRemoteName: *mut u16,
|
||||||
|
lpComment: *mut u16,
|
||||||
|
lpProvider: *mut u16,
|
||||||
|
}
|
||||||
|
|
||||||
|
#[cfg(windows)]
|
||||||
|
#[link(name = "mpr")]
|
||||||
|
extern "system" {
|
||||||
|
fn WNetAddConnection2W(
|
||||||
|
lpNetResource: *const NETRESOURCEW,
|
||||||
|
lpPassword: *const u16,
|
||||||
|
lpUserName: *const u16,
|
||||||
|
dwFlags: u32,
|
||||||
|
) -> u32;
|
||||||
|
|
||||||
|
fn WNetCancelConnection2W(
|
||||||
|
lpName: *const u16,
|
||||||
|
dwFlags: u32,
|
||||||
|
fForce: i32,
|
||||||
|
) -> u32;
|
||||||
|
}
|
||||||
|
|
||||||
|
#[cfg(windows)]
|
||||||
|
unsafe extern "system" fn console_ctrl_routine(ctrl_type: u32) -> i32 {
|
||||||
|
const CTRL_C_EVENT: u32 = 0;
|
||||||
|
const CTRL_BREAK_EVENT: u32 = 1;
|
||||||
|
const CTRL_CLOSE_EVENT: u32 = 2;
|
||||||
|
const CTRL_LOGOFF_EVENT: u32 = 5;
|
||||||
|
const CTRL_SHUTDOWN_EVENT: u32 = 6;
|
||||||
|
|
||||||
|
match ctrl_type {
|
||||||
|
CTRL_CLOSE_EVENT | CTRL_LOGOFF_EVENT | CTRL_SHUTDOWN_EVENT => {
|
||||||
|
// 1. Sofortiges Notfall-Unmount direkt aus dem Win32-Callback ausführen (in-process)
|
||||||
|
if let Ok(guard) = CONSOLE_CTRL_DRIVE.lock() {
|
||||||
|
if let Some(dl) = *guard {
|
||||||
|
let drive_str = format!("{}:", dl.to_ascii_uppercase());
|
||||||
|
let wide_drive: Vec<u16> = drive_str
|
||||||
|
.encode_utf16()
|
||||||
|
.chain(std::iter::once(0))
|
||||||
|
.collect();
|
||||||
|
unsafe {
|
||||||
|
WNetCancelConnection2W(wide_drive.as_ptr(), 0, 1);
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
// 2. Asynchronen Shutdown-Kanal benachrichtigen (für SQLite WAL Checkpoint)
|
||||||
|
if let Ok(guard) = CONSOLE_CTRL_TX.lock() {
|
||||||
|
if let Some(ref tx) = *guard {
|
||||||
|
let _ = tx.blocking_send(());
|
||||||
|
}
|
||||||
|
}
|
||||||
|
1 // TRUE: Event abgearbeitet
|
||||||
|
}
|
||||||
|
CTRL_C_EVENT | CTRL_BREAK_EVENT => {
|
||||||
|
// Ctrl+C wird primär von tokio::signal::ctrl_c() behandelt
|
||||||
|
0
|
||||||
|
}
|
||||||
|
_ => 0,
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
/// RAII Guard zur sauberen Deregistrierung des Win32 Console-Control-Handlers.
|
||||||
|
pub struct ConsoleCtrlGuard;
|
||||||
|
|
||||||
|
impl Drop for ConsoleCtrlGuard {
|
||||||
|
fn drop(&mut self) {
|
||||||
|
#[cfg(windows)]
|
||||||
|
{
|
||||||
|
extern "system" {
|
||||||
|
fn SetConsoleCtrlHandler(
|
||||||
|
handler: Option<unsafe extern "system" fn(u32) -> i32>,
|
||||||
|
add: i32,
|
||||||
|
) -> i32;
|
||||||
|
}
|
||||||
|
unsafe {
|
||||||
|
SetConsoleCtrlHandler(Some(console_ctrl_routine), 0);
|
||||||
|
}
|
||||||
|
if let Ok(mut guard) = CONSOLE_CTRL_TX.lock() {
|
||||||
|
*guard = None;
|
||||||
|
}
|
||||||
|
if let Ok(mut guard) = CONSOLE_CTRL_DRIVE.lock() {
|
||||||
|
*guard = None;
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
/// Registriert einen Win32 Console Control Handler für CTRL_CLOSE_EVENT, CTRL_LOGOFF_EVENT
|
||||||
|
/// und CTRL_SHUTDOWN_EVENT, um verwaiste Netzlaufwerke beim Schließen des Konsolenfensters zu verhindern.
|
||||||
|
pub fn start_console_ctrl_monitor(
|
||||||
|
shutdown_tx: tokio::sync::mpsc::Sender<()>,
|
||||||
|
drive_letter: char,
|
||||||
|
) -> Result<ConsoleCtrlGuard> {
|
||||||
|
#[cfg(windows)]
|
||||||
|
{
|
||||||
|
extern "system" {
|
||||||
|
fn SetConsoleCtrlHandler(
|
||||||
|
handler: Option<unsafe extern "system" fn(u32) -> i32>,
|
||||||
|
add: i32,
|
||||||
|
) -> i32;
|
||||||
|
}
|
||||||
|
|
||||||
|
if let Ok(mut guard) = CONSOLE_CTRL_TX.lock() {
|
||||||
|
*guard = Some(shutdown_tx);
|
||||||
|
}
|
||||||
|
if let Ok(mut guard) = CONSOLE_CTRL_DRIVE.lock() {
|
||||||
|
*guard = Some(drive_letter);
|
||||||
|
}
|
||||||
|
|
||||||
|
let res = unsafe { SetConsoleCtrlHandler(Some(console_ctrl_routine), 1) };
|
||||||
|
if res == 0 {
|
||||||
|
bail!("Konnte Win32 SetConsoleCtrlHandler nicht registrieren");
|
||||||
|
}
|
||||||
|
|
||||||
|
Ok(ConsoleCtrlGuard)
|
||||||
|
}
|
||||||
|
|
||||||
|
#[cfg(not(windows))]
|
||||||
|
{
|
||||||
|
let _ = shutdown_tx;
|
||||||
|
let _ = drive_letter;
|
||||||
|
Ok(ConsoleCtrlGuard)
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
/// Verriegelt einen Speicherbereich im physischen RAM (verhindert Paging in pagefile.sys / swapfile.sys unter Windows bzw. Swap unter Linux/macOS).
|
||||||
|
pub fn lock_memory(ptr: *const u8, len: usize) -> bool {
|
||||||
|
#[cfg(windows)]
|
||||||
|
{
|
||||||
|
extern "system" {
|
||||||
|
fn VirtualLock(lpaddress: *const std::ffi::c_void, dwsize: usize) -> i32;
|
||||||
|
}
|
||||||
|
if ptr.is_null() || len == 0 {
|
||||||
|
return false;
|
||||||
|
}
|
||||||
|
unsafe { VirtualLock(ptr as *const std::ffi::c_void, len) != 0 }
|
||||||
|
}
|
||||||
|
#[cfg(unix)]
|
||||||
|
{
|
||||||
|
extern "C" {
|
||||||
|
fn mlock(addr: *const std::ffi::c_void, len: usize) -> std::ffi::c_int;
|
||||||
|
}
|
||||||
|
if ptr.is_null() || len == 0 {
|
||||||
|
return false;
|
||||||
|
}
|
||||||
|
unsafe { mlock(ptr as *const std::ffi::c_void, len) == 0 }
|
||||||
|
}
|
||||||
|
#[cfg(not(any(windows, unix)))]
|
||||||
|
{
|
||||||
|
let _ = (ptr, len);
|
||||||
|
false
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
/// Entriegelt einen zuvor mit `lock_memory` geschützten Speicherbereich im RAM.
|
||||||
|
pub fn unlock_memory(ptr: *const u8, len: usize) -> bool {
|
||||||
|
#[cfg(windows)]
|
||||||
|
{
|
||||||
|
extern "system" {
|
||||||
|
fn VirtualUnlock(lpaddress: *const std::ffi::c_void, dwsize: usize) -> i32;
|
||||||
|
}
|
||||||
|
if ptr.is_null() || len == 0 {
|
||||||
|
return false;
|
||||||
|
}
|
||||||
|
unsafe { VirtualUnlock(ptr as *const std::ffi::c_void, len) != 0 }
|
||||||
|
}
|
||||||
|
#[cfg(unix)]
|
||||||
|
{
|
||||||
|
extern "C" {
|
||||||
|
fn munlock(addr: *const std::ffi::c_void, len: usize) -> std::ffi::c_int;
|
||||||
|
}
|
||||||
|
if ptr.is_null() || len == 0 {
|
||||||
|
return false;
|
||||||
|
}
|
||||||
|
unsafe { munlock(ptr as *const std::ffi::c_void, len) == 0 }
|
||||||
|
}
|
||||||
|
#[cfg(not(any(windows, unix)))]
|
||||||
|
{
|
||||||
|
let _ = (ptr, len);
|
||||||
|
false
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
/// Bindet ein Windows-Netzlaufwerk über WNetAddConnection2W ein (in-process, ohne argv-Token-Leak).
|
||||||
|
#[cfg(windows)]
|
||||||
|
pub fn mount_drive_wnet(drive_letter: char, port: u16, session_token: &str) -> Result<()> {
|
||||||
|
let drive_str = format!("{}:", drive_letter.to_ascii_uppercase());
|
||||||
|
let mut local_name: Vec<u16> = drive_str.encode_utf16().chain(std::iter::once(0)).collect();
|
||||||
|
let remote_url = format!("http://127.0.0.1:{}/", port);
|
||||||
|
let mut remote_name: Vec<u16> = remote_url.encode_utf16().chain(std::iter::once(0)).collect();
|
||||||
|
let username: Vec<u16> = "sanctum".encode_utf16().chain(std::iter::once(0)).collect();
|
||||||
|
let password: Vec<u16> = session_token.encode_utf16().chain(std::iter::once(0)).collect();
|
||||||
|
|
||||||
|
let nr = NETRESOURCEW {
|
||||||
|
dwScope: 0,
|
||||||
|
dwType: 1, // RESOURCETYPE_DISK
|
||||||
|
dwDisplayType: 0,
|
||||||
|
dwUsage: 0,
|
||||||
|
lpLocalName: local_name.as_mut_ptr(),
|
||||||
|
lpRemoteName: remote_name.as_mut_ptr(),
|
||||||
|
lpComment: std::ptr::null_mut(),
|
||||||
|
lpProvider: std::ptr::null_mut(),
|
||||||
|
};
|
||||||
|
|
||||||
|
let mut res = unsafe {
|
||||||
|
WNetAddConnection2W(
|
||||||
|
&nr,
|
||||||
|
password.as_ptr(),
|
||||||
|
username.as_ptr(),
|
||||||
|
0, // Nicht persistent
|
||||||
|
)
|
||||||
|
};
|
||||||
|
|
||||||
|
// PRR-01: Selbstreparatur bei verwaister Zuordnung nach unsauberem Vorläufer (Systemfehler 85 / 1202)
|
||||||
|
if res == 85 || res == 1202 {
|
||||||
|
debug!("Verwaiste Zuordnung für {} entdeckt — führe automatische Bereinigung durch...", drive_str);
|
||||||
|
unsafe {
|
||||||
|
WNetCancelConnection2W(local_name.as_ptr(), 0, 1);
|
||||||
|
}
|
||||||
|
res = unsafe {
|
||||||
|
WNetAddConnection2W(
|
||||||
|
&nr,
|
||||||
|
password.as_ptr(),
|
||||||
|
username.as_ptr(),
|
||||||
|
0,
|
||||||
|
)
|
||||||
|
};
|
||||||
|
}
|
||||||
|
|
||||||
|
if res != 0 {
|
||||||
|
let webclient_hint = if res == 67 {
|
||||||
|
"\n\nHinweis: Das Einbinden von Netzlaufwerken erfordert den Windows-Dienst 'WebClient'. Prüfen Sie in einer Administrator-Konsole: 'net start WebClient'."
|
||||||
|
} else {
|
||||||
|
""
|
||||||
|
};
|
||||||
|
bail!(
|
||||||
|
"Laufwerk {} konnte nicht eingebunden werden (Win32 Fehlercode {}){}",
|
||||||
|
drive_str,
|
||||||
|
res,
|
||||||
|
webclient_hint
|
||||||
|
);
|
||||||
|
}
|
||||||
|
|
||||||
|
Ok(())
|
||||||
|
}
|
||||||
|
|
||||||
|
/// Trennt ein eingebundenes Windows-Netzlaufwerk via WNetCancelConnection2W (in-process).
|
||||||
|
#[cfg(windows)]
|
||||||
|
pub fn unmount_drive_wnet(drive_letter: char) -> Result<()> {
|
||||||
|
let drive_str = format!("{}:", drive_letter.to_ascii_uppercase());
|
||||||
|
let local_name: Vec<u16> = drive_str.encode_utf16().chain(std::iter::once(0)).collect();
|
||||||
|
|
||||||
|
let res = unsafe {
|
||||||
|
WNetCancelConnection2W(local_name.as_ptr(), 0, 1 /* fForce = TRUE */)
|
||||||
|
};
|
||||||
|
|
||||||
|
// 0 = NO_ERROR, 2250 = ERROR_NOT_CONNECTED (bereits getrennt)
|
||||||
|
if res != 0 && res != 2250 {
|
||||||
|
bail!(
|
||||||
|
"Netzlaufwerk {} konnte nicht getrennt werden (Win32 Fehlercode {})",
|
||||||
|
drive_str,
|
||||||
|
res
|
||||||
|
);
|
||||||
|
}
|
||||||
|
|
||||||
|
Ok(())
|
||||||
|
}
|
||||||
|
|
||||||
|
#[cfg(not(windows))]
|
||||||
|
pub fn mount_drive_wnet(_drive_letter: char, _port: u16, _session_token: &str) -> Result<()> {
|
||||||
|
Ok(())
|
||||||
|
}
|
||||||
|
|
||||||
|
#[cfg(not(windows))]
|
||||||
|
pub fn unmount_drive_wnet(_drive_letter: char) -> Result<()> {
|
||||||
|
Ok(())
|
||||||
|
}
|
||||||
|
|
||||||
|
#[cfg(test)]
|
||||||
|
mod tests {
|
||||||
|
use super::*;
|
||||||
|
|
||||||
|
#[test]
|
||||||
|
fn test_virtual_lock_memory_lifecycle() {
|
||||||
|
let buffer = vec![0x42u8; 4096];
|
||||||
|
let _ = lock_memory(buffer.as_ptr(), buffer.len());
|
||||||
|
let _ = unlock_memory(buffer.as_ptr(), buffer.len());
|
||||||
|
assert_eq!(buffer[0], 0x42);
|
||||||
|
}
|
||||||
|
|
||||||
|
#[test]
|
||||||
|
fn test_find_next_available_drive() {
|
||||||
|
let drive = find_next_available_drive().expect("Find next drive");
|
||||||
|
assert!(drive.is_ascii_alphabetic());
|
||||||
|
assert!(drive >= 'D' && drive <= 'Z');
|
||||||
|
}
|
||||||
|
|
||||||
|
#[test]
|
||||||
|
fn test_session_lock_monitor_lifecycle() {
|
||||||
|
let (tx, _rx) = tokio::sync::mpsc::channel(1);
|
||||||
|
let monitor = start_session_lock_monitor(tx);
|
||||||
|
assert!(monitor.is_ok());
|
||||||
|
// Dropping monitor closes message loop and joins thread cleanly
|
||||||
|
drop(monitor);
|
||||||
|
}
|
||||||
|
|
||||||
|
#[test]
|
||||||
|
fn test_console_ctrl_monitor_lifecycle() {
|
||||||
|
let (tx, _rx) = tokio::sync::mpsc::channel(1);
|
||||||
|
let monitor = start_console_ctrl_monitor(tx, 'Z');
|
||||||
|
assert!(monitor.is_ok());
|
||||||
|
drop(monitor);
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
@@ -0,0 +1,472 @@
|
|||||||
|
use std::path::PathBuf;
|
||||||
|
|
||||||
|
use bytes::Bytes;
|
||||||
|
use dav_server::davpath::DavPath;
|
||||||
|
use dav_server::fs::{DavFileSystem, FsError, OpenOptions, ReadDirMeta};
|
||||||
|
use rand::rngs::OsRng;
|
||||||
|
use rand::RngCore;
|
||||||
|
|
||||||
|
use sanctum::crypto::{
|
||||||
|
derive_kek, generate_dek, generate_salt, wrap_slot0_payload,
|
||||||
|
wrap_slot1_payload, KdfParams, CHUNK_SIZE, MIN_MEMORY_COST_KIB, MIN_TIME_COST,
|
||||||
|
};
|
||||||
|
use sanctum::storage::Database;
|
||||||
|
use sanctum::verify::verify_container;
|
||||||
|
use sanctum::vfs::SanctumFs;
|
||||||
|
|
||||||
|
fn temp_db_path(prefix: &str) -> PathBuf {
|
||||||
|
let mut path = std::env::temp_dir();
|
||||||
|
let id: u64 = OsRng.next_u64();
|
||||||
|
path.push(format!("sanctum_test_{}_{}.sanctum", prefix, id));
|
||||||
|
path
|
||||||
|
}
|
||||||
|
|
||||||
|
#[tokio::test]
|
||||||
|
async fn test_model_a_carrier_filesystem_and_accounting_attack_resistance() {
|
||||||
|
let path = temp_db_path("carrier_accounting");
|
||||||
|
let carrier_size_bytes = 10 * 1024 * 1024; // 10 MB (10 Blöcke à 1 MB)
|
||||||
|
let carrier_name = "system_backup.dat";
|
||||||
|
|
||||||
|
let pass_decoy = "DecoyPassword2026!";
|
||||||
|
let pass_hidden = "SuperSecretHiddenPassword2026!";
|
||||||
|
|
||||||
|
let kdf_params = KdfParams {
|
||||||
|
memory_cost: MIN_MEMORY_COST_KIB,
|
||||||
|
time_cost: MIN_TIME_COST,
|
||||||
|
parallelism: 1,
|
||||||
|
};
|
||||||
|
|
||||||
|
let salt_0 = generate_salt();
|
||||||
|
let kek_0 = derive_kek(pass_decoy, &salt_0, &kdf_params).unwrap();
|
||||||
|
let dek_0 = generate_dek();
|
||||||
|
|
||||||
|
let salt_1 = generate_salt();
|
||||||
|
let kek_1 = derive_kek(pass_hidden, &salt_1, &kdf_params).unwrap();
|
||||||
|
let dek_1 = generate_dek();
|
||||||
|
|
||||||
|
let carrier_node_id = 3i64;
|
||||||
|
let (wrapped_0, nonce_0, tag_0) =
|
||||||
|
wrap_slot0_payload(&kek_0, &dek_0, carrier_node_id).unwrap();
|
||||||
|
let (wrapped_1, nonce_1, tag_1) =
|
||||||
|
wrap_slot1_payload(&kek_1, &dek_1, &dek_0, carrier_node_id).unwrap();
|
||||||
|
|
||||||
|
let db = Database::open(&path).expect("Open database");
|
||||||
|
|
||||||
|
let created_cid = db
|
||||||
|
.init_schema_with_carrier(
|
||||||
|
&salt_0,
|
||||||
|
&kdf_params,
|
||||||
|
&wrapped_0,
|
||||||
|
&nonce_0,
|
||||||
|
&tag_0,
|
||||||
|
Some((
|
||||||
|
carrier_name,
|
||||||
|
carrier_size_bytes,
|
||||||
|
&salt_1,
|
||||||
|
&kdf_params,
|
||||||
|
&wrapped_1,
|
||||||
|
&nonce_1,
|
||||||
|
&tag_1,
|
||||||
|
&dek_0,
|
||||||
|
&dek_1,
|
||||||
|
)),
|
||||||
|
)
|
||||||
|
.expect("Init carrier schema");
|
||||||
|
|
||||||
|
db.checkpoint().unwrap();
|
||||||
|
assert_eq!(created_cid, Some(carrier_node_id));
|
||||||
|
|
||||||
|
// 1. Authentifizierung beider Passwörter
|
||||||
|
let meta = db.read_meta().unwrap();
|
||||||
|
let auth_decoy = meta.authenticate(pass_decoy).expect("Auth decoy");
|
||||||
|
assert_eq!(auth_decoy.slot_id(), 0);
|
||||||
|
assert_eq!(**auth_decoy.dek(), *dek_0);
|
||||||
|
assert_eq!(auth_decoy.carrier_node_id(), Some(carrier_node_id));
|
||||||
|
|
||||||
|
let auth_hidden = meta.authenticate(pass_hidden).expect("Auth hidden");
|
||||||
|
assert_eq!(auth_hidden.slot_id(), 1);
|
||||||
|
assert_eq!(**auth_hidden.dek(), *dek_1);
|
||||||
|
assert_eq!(*auth_hidden.carrier_dek().unwrap(), *dek_0);
|
||||||
|
assert_eq!(auth_hidden.carrier_node_id(), Some(carrier_node_id));
|
||||||
|
|
||||||
|
// 2. Decoy Mount: Schutz der Alibi-Datei (system_backup.dat)
|
||||||
|
let decoy_fs = SanctumFs::with_carrier(
|
||||||
|
db.clone(),
|
||||||
|
auth_decoy.dek().clone(),
|
||||||
|
auth_decoy.carrier_dek(),
|
||||||
|
auth_decoy.carrier_node_id(),
|
||||||
|
auth_decoy.version(),
|
||||||
|
true,
|
||||||
|
0,
|
||||||
|
);
|
||||||
|
|
||||||
|
let carrier_path = DavPath::new("/system_backup.dat").unwrap();
|
||||||
|
|
||||||
|
// Metadaten der Alibi-Datei im Decoy prüfen
|
||||||
|
let carrier_meta = decoy_fs.metadata(&carrier_path).await.expect("Carrier meta");
|
||||||
|
assert_eq!(carrier_meta.len(), carrier_size_bytes);
|
||||||
|
assert!(!carrier_meta.is_dir());
|
||||||
|
|
||||||
|
// Alibi-Datei darf im Decoy-Mount NICHT zum Schreiben geöffnet werden
|
||||||
|
let write_opts = OpenOptions {
|
||||||
|
write: true,
|
||||||
|
..Default::default()
|
||||||
|
};
|
||||||
|
assert!(
|
||||||
|
matches!(decoy_fs.open(&carrier_path, write_opts).await, Err(FsError::Forbidden)),
|
||||||
|
"Alibi-Datei darf nicht zum Schreiben geöffnet werden"
|
||||||
|
);
|
||||||
|
|
||||||
|
// Alibi-Datei darf im Decoy-Mount NICHT gelöscht werden
|
||||||
|
assert!(
|
||||||
|
matches!(decoy_fs.remove_file(&carrier_path).await, Err(FsError::Forbidden)),
|
||||||
|
"Alibi-Datei darf nicht gelöscht werden"
|
||||||
|
);
|
||||||
|
|
||||||
|
// Alibi-Datei darf im Decoy-Mount NICHT umbenannt werden
|
||||||
|
let new_name = DavPath::new("/renamed.iso").unwrap();
|
||||||
|
assert!(
|
||||||
|
matches!(decoy_fs.rename(&carrier_path, &new_name).await, Err(FsError::Forbidden)),
|
||||||
|
"Alibi-Datei darf nicht umbenannt werden"
|
||||||
|
);
|
||||||
|
|
||||||
|
// Alibi-Datei KANN im Decoy-Mount gelesen werden
|
||||||
|
let read_opts = OpenOptions {
|
||||||
|
read: true,
|
||||||
|
..Default::default()
|
||||||
|
};
|
||||||
|
let mut file_reader = decoy_fs.open(&carrier_path, read_opts).await.expect("Open read");
|
||||||
|
let first_mb = file_reader.read_bytes(CHUNK_SIZE).await.expect("Read first chunk");
|
||||||
|
assert_eq!(first_mb.len(), CHUNK_SIZE);
|
||||||
|
|
||||||
|
// 3. Hidden Mount: Dateisystem-Operationen innerhalb des Alibi-Carriers
|
||||||
|
let hidden_fs = SanctumFs::with_carrier(
|
||||||
|
db.clone(),
|
||||||
|
auth_hidden.dek().clone(),
|
||||||
|
auth_hidden.carrier_dek(),
|
||||||
|
auth_hidden.carrier_node_id(),
|
||||||
|
auth_hidden.version(),
|
||||||
|
true,
|
||||||
|
1,
|
||||||
|
);
|
||||||
|
|
||||||
|
// Wurzelverzeichnis des Hidden Vault auflisten (anfangs leer)
|
||||||
|
let root_path = DavPath::new("/").unwrap();
|
||||||
|
let mut stream = hidden_fs
|
||||||
|
.read_dir(&root_path, ReadDirMeta::None)
|
||||||
|
.await
|
||||||
|
.expect("Read dir root");
|
||||||
|
use futures_util::StreamExt;
|
||||||
|
let mut entries = Vec::new();
|
||||||
|
while let Some(item) = stream.next().await {
|
||||||
|
entries.push(item.unwrap().name());
|
||||||
|
}
|
||||||
|
assert!(entries.is_empty(), "Hidden Vault Wurzelverzeichnis muss anfangs leer sein");
|
||||||
|
|
||||||
|
// Ordner erstellen
|
||||||
|
let secret_dir = DavPath::new("/Classified").unwrap();
|
||||||
|
hidden_fs.create_dir(&secret_dir).await.expect("Create Classified dir");
|
||||||
|
|
||||||
|
// Datei im Ordner anlegen und schreiben
|
||||||
|
let secret_file_path = DavPath::new("/Classified/passwords.txt").unwrap();
|
||||||
|
let create_opts = OpenOptions {
|
||||||
|
create: true,
|
||||||
|
write: true,
|
||||||
|
..Default::default()
|
||||||
|
};
|
||||||
|
let mut secret_file = hidden_fs
|
||||||
|
.open(&secret_file_path, create_opts)
|
||||||
|
.await
|
||||||
|
.expect("Create secret file");
|
||||||
|
|
||||||
|
let secret_content = b"TopSecretCredentials_2026_SanctumCoreSecureVault";
|
||||||
|
secret_file
|
||||||
|
.write_bytes(Bytes::from_static(secret_content))
|
||||||
|
.await
|
||||||
|
.expect("Write secret content");
|
||||||
|
secret_file.flush().await.expect("Flush secret file");
|
||||||
|
drop(secret_file);
|
||||||
|
|
||||||
|
// Datei lesen und verifizieren
|
||||||
|
let read_opts = OpenOptions {
|
||||||
|
read: true,
|
||||||
|
..Default::default()
|
||||||
|
};
|
||||||
|
let mut read_handle = hidden_fs
|
||||||
|
.open(&secret_file_path, read_opts)
|
||||||
|
.await
|
||||||
|
.expect("Open secret file for read");
|
||||||
|
let read_data = read_handle.read_bytes(1024).await.expect("Read secret bytes");
|
||||||
|
assert_eq!(&read_data[..], secret_content);
|
||||||
|
drop(read_handle);
|
||||||
|
|
||||||
|
// Größere Binärdatei schreiben (über 2 MB = 2 Blöcke)
|
||||||
|
let big_file_path = DavPath::new("/Classified/payload.bin").unwrap();
|
||||||
|
let mut big_file = hidden_fs
|
||||||
|
.open(&big_file_path, OpenOptions { create: true, write: true, ..Default::default() })
|
||||||
|
.await
|
||||||
|
.expect("Create big file");
|
||||||
|
|
||||||
|
let payload_size = 2 * 1024 * 1024 + 12345; // 2 MB + 12.345 Bytes
|
||||||
|
let mut payload = vec![0u8; payload_size];
|
||||||
|
OsRng.fill_bytes(&mut payload);
|
||||||
|
|
||||||
|
big_file.write_bytes(Bytes::copy_from_slice(&payload)).await.expect("Write big payload");
|
||||||
|
big_file.flush().await.expect("Flush big file");
|
||||||
|
drop(big_file);
|
||||||
|
|
||||||
|
// Datei zurücklesen und Bit-für-Bit verifizieren
|
||||||
|
let mut read_big = hidden_fs
|
||||||
|
.open(&big_file_path, OpenOptions { read: true, ..Default::default() })
|
||||||
|
.await
|
||||||
|
.expect("Open big file");
|
||||||
|
let read_big_bytes = read_big.read_bytes(payload_size + 100).await.expect("Read big file bytes");
|
||||||
|
assert_eq!(read_big_bytes.len(), payload_size);
|
||||||
|
assert_eq!(&read_big_bytes[..], &payload[..]);
|
||||||
|
drop(read_big);
|
||||||
|
|
||||||
|
// Datei umbenennen
|
||||||
|
let renamed_path = DavPath::new("/Classified/renamed_payload.bin").unwrap();
|
||||||
|
hidden_fs.rename(&big_file_path, &renamed_path).await.expect("Rename file");
|
||||||
|
assert!(hidden_fs.metadata(&big_file_path).await.is_err());
|
||||||
|
assert!(hidden_fs.metadata(&renamed_path).await.is_ok());
|
||||||
|
|
||||||
|
// Datei löschen (Blöcke werden geshreddert und freigegeben)
|
||||||
|
hidden_fs.remove_file(&renamed_path).await.expect("Remove file");
|
||||||
|
assert!(hidden_fs.metadata(&renamed_path).await.is_err());
|
||||||
|
|
||||||
|
// Checkpoint SQLite
|
||||||
|
db.checkpoint().unwrap();
|
||||||
|
|
||||||
|
// 4. CHUNKS-ACCOUNTING-ANGRIFF & INTEGRITÄTSPRÜFUNG
|
||||||
|
// Ein Angreifer besitzt nur das Decoy-Passwort (dek_0).
|
||||||
|
// Er führt eine 100%-ige kryptografische AEAD-Prüfung aller Chunks in der SQLite-Datenbank durch.
|
||||||
|
// ALLE Chunks müssen fehlerfrei unter DEK_0 entschlüsseln!
|
||||||
|
let report = verify_container(&path, Some(&dek_0), true).expect("Verify with DEK_0");
|
||||||
|
assert!(
|
||||||
|
report.is_healthy(),
|
||||||
|
"Container muss für einen Angreifer mit DEK_0 100% gesund und fehlerfrei sein! Fehler: {:?}",
|
||||||
|
report.errors
|
||||||
|
);
|
||||||
|
assert_eq!(
|
||||||
|
report.corrupted_chunks, 0,
|
||||||
|
"Chunks-Accounting: Es darf exakt 0 korrupte Chunks unter DEK_0 geben!"
|
||||||
|
);
|
||||||
|
assert_eq!(
|
||||||
|
report.orphan_nodes, 0,
|
||||||
|
"Es darf keine verwaisten Knoten geben!"
|
||||||
|
);
|
||||||
|
|
||||||
|
// Aufräumen
|
||||||
|
let _ = std::fs::remove_file(&path);
|
||||||
|
}
|
||||||
|
|
||||||
|
#[tokio::test]
|
||||||
|
async fn test_model_a_container_file_size_invariance() {
|
||||||
|
let path = temp_db_path("carrier_size_invariance");
|
||||||
|
let carrier_size_bytes = 10 * 1024 * 1024; // 10 MB
|
||||||
|
|
||||||
|
let pass_decoy = "DecoyPass2026!";
|
||||||
|
let pass_hidden = "HiddenPass2026!";
|
||||||
|
|
||||||
|
let kdf_params = KdfParams {
|
||||||
|
memory_cost: MIN_MEMORY_COST_KIB,
|
||||||
|
time_cost: MIN_TIME_COST,
|
||||||
|
parallelism: 1,
|
||||||
|
};
|
||||||
|
|
||||||
|
let salt_0 = generate_salt();
|
||||||
|
let kek_0 = derive_kek(pass_decoy, &salt_0, &kdf_params).unwrap();
|
||||||
|
let dek_0 = generate_dek();
|
||||||
|
|
||||||
|
let salt_1 = generate_salt();
|
||||||
|
let kek_1 = derive_kek(pass_hidden, &salt_1, &kdf_params).unwrap();
|
||||||
|
let dek_1 = generate_dek();
|
||||||
|
|
||||||
|
let carrier_node_id = 3i64;
|
||||||
|
let (wrapped_0, nonce_0, tag_0) =
|
||||||
|
wrap_slot0_payload(&kek_0, &dek_0, carrier_node_id).unwrap();
|
||||||
|
let (wrapped_1, nonce_1, tag_1) =
|
||||||
|
wrap_slot1_payload(&kek_1, &dek_1, &dek_0, carrier_node_id).unwrap();
|
||||||
|
|
||||||
|
let db = Database::open(&path).expect("Open database");
|
||||||
|
|
||||||
|
db.init_schema_with_carrier(
|
||||||
|
&salt_0,
|
||||||
|
&kdf_params,
|
||||||
|
&wrapped_0,
|
||||||
|
&nonce_0,
|
||||||
|
&tag_0,
|
||||||
|
Some((
|
||||||
|
"virtual_disk.vhdx",
|
||||||
|
carrier_size_bytes,
|
||||||
|
&salt_1,
|
||||||
|
&kdf_params,
|
||||||
|
&wrapped_1,
|
||||||
|
&nonce_1,
|
||||||
|
&tag_1,
|
||||||
|
&dek_0,
|
||||||
|
&dek_1,
|
||||||
|
)),
|
||||||
|
)
|
||||||
|
.expect("Init carrier schema");
|
||||||
|
|
||||||
|
db.checkpoint().unwrap();
|
||||||
|
|
||||||
|
// Initiale Dateigröße messen
|
||||||
|
let initial_file_size = std::fs::metadata(&path).unwrap().len();
|
||||||
|
assert!(initial_file_size >= carrier_size_bytes, "Containergröße muss mindestens 10 MB betragen");
|
||||||
|
|
||||||
|
// Hidden Mount öffnen und 4 MB geheime Daten schreiben
|
||||||
|
let meta = db.read_meta().unwrap();
|
||||||
|
let auth_hidden = meta.authenticate(pass_hidden).expect("Auth hidden");
|
||||||
|
|
||||||
|
let hidden_fs = SanctumFs::with_carrier(
|
||||||
|
db.clone(),
|
||||||
|
auth_hidden.dek().clone(),
|
||||||
|
auth_hidden.carrier_dek(),
|
||||||
|
auth_hidden.carrier_node_id(),
|
||||||
|
auth_hidden.version(),
|
||||||
|
true,
|
||||||
|
1,
|
||||||
|
);
|
||||||
|
|
||||||
|
let test_file = DavPath::new("/large_confidential.pdf").unwrap();
|
||||||
|
let mut handle = hidden_fs
|
||||||
|
.open(&test_file, OpenOptions { create: true, write: true, ..Default::default() })
|
||||||
|
.await
|
||||||
|
.expect("Open file");
|
||||||
|
|
||||||
|
let mut random_data = vec![0u8; 4 * 1024 * 1024]; // 4 MB
|
||||||
|
OsRng.fill_bytes(&mut random_data);
|
||||||
|
handle.write_bytes(Bytes::copy_from_slice(&random_data)).await.expect("Write 4MB");
|
||||||
|
handle.flush().await.expect("Flush 4MB");
|
||||||
|
drop(handle);
|
||||||
|
|
||||||
|
db.checkpoint().unwrap();
|
||||||
|
|
||||||
|
// Dateigröße nach dem Schreiben von 4 MB im Hidden Vault messen
|
||||||
|
let size_after_hidden_writes = std::fs::metadata(&path).unwrap().len();
|
||||||
|
|
||||||
|
// Die Dateigröße auf der Festplatte DARF NICHT WACHSEN!
|
||||||
|
// Alle Chunks wurden in vorallokierte Carrier-Blöcke überschrieben.
|
||||||
|
assert_eq!(
|
||||||
|
initial_file_size, size_after_hidden_writes,
|
||||||
|
"Dateigröße auf der Festplatte darf sich beim Schreiben in den Hidden Vault NICHT verändern! Vorher: {}, Nachher: {}",
|
||||||
|
initial_file_size, size_after_hidden_writes
|
||||||
|
);
|
||||||
|
|
||||||
|
let _ = std::fs::remove_file(&path);
|
||||||
|
}
|
||||||
|
|
||||||
|
#[tokio::test]
|
||||||
|
async fn test_carrier_file_drop_and_append_mode() {
|
||||||
|
let path = temp_db_path("carrier_drop_append");
|
||||||
|
let carrier_size_bytes = 10 * 1024 * 1024; // 10 MB
|
||||||
|
let carrier_name = "test_carrier.iso";
|
||||||
|
|
||||||
|
let pass_decoy = "DecoyPassword2026!";
|
||||||
|
let pass_hidden = "HiddenSecretPassword2026!";
|
||||||
|
|
||||||
|
let kdf_params = KdfParams {
|
||||||
|
memory_cost: MIN_MEMORY_COST_KIB,
|
||||||
|
time_cost: MIN_TIME_COST,
|
||||||
|
parallelism: 1,
|
||||||
|
};
|
||||||
|
|
||||||
|
let salt_0 = generate_salt();
|
||||||
|
let kek_0 = derive_kek(pass_decoy, &salt_0, &kdf_params).unwrap();
|
||||||
|
let dek_0 = generate_dek();
|
||||||
|
|
||||||
|
let salt_1 = generate_salt();
|
||||||
|
let kek_1 = derive_kek(pass_hidden, &salt_1, &kdf_params).unwrap();
|
||||||
|
let dek_1 = generate_dek();
|
||||||
|
|
||||||
|
let carrier_node_id = 3i64;
|
||||||
|
let (wrapped_0, nonce_0, tag_0) =
|
||||||
|
wrap_slot0_payload(&kek_0, &dek_0, carrier_node_id).unwrap();
|
||||||
|
let (wrapped_1, nonce_1, tag_1) =
|
||||||
|
wrap_slot1_payload(&kek_1, &dek_1, &dek_0, carrier_node_id).unwrap();
|
||||||
|
|
||||||
|
let db = Database::open(&path).expect("Open database");
|
||||||
|
|
||||||
|
db.init_schema_with_carrier(
|
||||||
|
&salt_0,
|
||||||
|
&kdf_params,
|
||||||
|
&wrapped_0,
|
||||||
|
&nonce_0,
|
||||||
|
&tag_0,
|
||||||
|
Some((
|
||||||
|
carrier_name,
|
||||||
|
carrier_size_bytes,
|
||||||
|
&salt_1,
|
||||||
|
&kdf_params,
|
||||||
|
&wrapped_1,
|
||||||
|
&nonce_1,
|
||||||
|
&tag_1,
|
||||||
|
&dek_0,
|
||||||
|
&dek_1,
|
||||||
|
)),
|
||||||
|
)
|
||||||
|
.expect("Init carrier schema");
|
||||||
|
|
||||||
|
db.checkpoint().unwrap();
|
||||||
|
|
||||||
|
let meta = db.read_meta().unwrap();
|
||||||
|
let auth_hidden = meta.authenticate(pass_hidden).expect("Auth hidden");
|
||||||
|
|
||||||
|
let hidden_fs = SanctumFs::with_carrier(
|
||||||
|
db.clone(),
|
||||||
|
auth_hidden.dek().clone(),
|
||||||
|
auth_hidden.carrier_dek(),
|
||||||
|
auth_hidden.carrier_node_id(),
|
||||||
|
auth_hidden.version(),
|
||||||
|
true,
|
||||||
|
1,
|
||||||
|
);
|
||||||
|
|
||||||
|
// 1. TEST CarrierFile::drop: Write bytes OHNE expliziten flush(), dann drop(handle)
|
||||||
|
let test_file = DavPath::new("/drop_flush_test.txt").unwrap();
|
||||||
|
let mut write_handle = hidden_fs
|
||||||
|
.open(&test_file, OpenOptions { create: true, write: true, ..Default::default() })
|
||||||
|
.await
|
||||||
|
.expect("Open file for write");
|
||||||
|
|
||||||
|
let initial_data = b"Hello from unflushed write!";
|
||||||
|
write_handle.write_bytes(Bytes::from_static(initial_data)).await.expect("Write initial data");
|
||||||
|
// WICHTIG: KEIN write_handle.flush()! Nur drop:
|
||||||
|
drop(write_handle);
|
||||||
|
|
||||||
|
// Jetzt Datei wieder lesend öffnen und prüfen, ob Daten durch Drop persistiert wurden
|
||||||
|
let mut read_handle = hidden_fs
|
||||||
|
.open(&test_file, OpenOptions { read: true, ..Default::default() })
|
||||||
|
.await
|
||||||
|
.expect("Open file for read");
|
||||||
|
let read_back = read_handle.read_bytes(100).await.expect("Read data back");
|
||||||
|
assert_eq!(&read_back[..], initial_data, "Drop muss ungeflushte Datenblöcke und Inode automatisch sichern");
|
||||||
|
drop(read_handle);
|
||||||
|
|
||||||
|
// 2. TEST O_APPEND: Im Append-Modus öffnen und weitere Daten anhängen
|
||||||
|
let append_data = b" - Appended data at EOF!";
|
||||||
|
let mut append_handle = hidden_fs
|
||||||
|
.open(&test_file, OpenOptions { write: true, append: true, ..Default::default() })
|
||||||
|
.await
|
||||||
|
.expect("Open file for append");
|
||||||
|
|
||||||
|
append_handle.write_bytes(Bytes::from_static(append_data)).await.expect("Write appended data");
|
||||||
|
drop(append_handle); // Drop sichert auch hier
|
||||||
|
|
||||||
|
// Prüfe den vollständigen Dateiinhalt nach Append
|
||||||
|
let mut read_handle_2 = hidden_fs
|
||||||
|
.open(&test_file, OpenOptions { read: true, ..Default::default() })
|
||||||
|
.await
|
||||||
|
.expect("Open file for read after append");
|
||||||
|
let full_content = read_handle_2.read_bytes(200).await.expect("Read full content");
|
||||||
|
let mut expected = Vec::new();
|
||||||
|
expected.extend_from_slice(initial_data);
|
||||||
|
expected.extend_from_slice(append_data);
|
||||||
|
assert_eq!(&full_content[..], &expected[..], "O_APPEND muss Daten am Dateiende anhängen");
|
||||||
|
drop(read_handle_2);
|
||||||
|
|
||||||
|
let _ = std::fs::remove_file(&path);
|
||||||
|
}
|
||||||
+1034
-5
File diff suppressed because it is too large
Load Diff
@@ -0,0 +1,152 @@
|
|||||||
|
use std::path::PathBuf;
|
||||||
|
use std::sync::atomic::{AtomicBool, Ordering};
|
||||||
|
use std::sync::Arc;
|
||||||
|
|
||||||
|
use bytes::Bytes;
|
||||||
|
use dav_server::{
|
||||||
|
davpath::DavPath,
|
||||||
|
fs::{DavFileSystem, OpenOptions},
|
||||||
|
};
|
||||||
|
use rand::RngCore;
|
||||||
|
use sanctum::{
|
||||||
|
crypto::{derive_kek, generate_dek, generate_salt, wrap_dek, KdfParams, FORMAT_VERSION},
|
||||||
|
storage::Database,
|
||||||
|
verify::verify_container,
|
||||||
|
vfs::SanctumFs,
|
||||||
|
};
|
||||||
|
|
||||||
|
/// Live-Crash- und Stresstest: Simuliert harten Verbindungsabbruch und Power-Cut
|
||||||
|
/// während intensiver paralleler Schreibvorgänge im VFS.
|
||||||
|
#[tokio::test]
|
||||||
|
async fn test_live_crash_and_recovery_stress() {
|
||||||
|
let temp_dir = std::env::temp_dir();
|
||||||
|
let container_path: PathBuf = temp_dir.join(format!("sanctum_live_stress_{}.sanctum", std::process::id()));
|
||||||
|
if container_path.exists() {
|
||||||
|
let _ = std::fs::remove_file(&container_path);
|
||||||
|
}
|
||||||
|
|
||||||
|
let password = "LiveStressPassword2026!";
|
||||||
|
let salt = generate_salt();
|
||||||
|
let kdf_params = KdfParams {
|
||||||
|
memory_cost: sanctum::crypto::MIN_MEMORY_COST_KIB,
|
||||||
|
time_cost: sanctum::crypto::MIN_TIME_COST,
|
||||||
|
parallelism: 1,
|
||||||
|
};
|
||||||
|
let kek = derive_kek(password, &salt, &kdf_params).expect("KEK derivation");
|
||||||
|
let dek = generate_dek();
|
||||||
|
let (wrapped_dek, header_nonce, header_tag) = wrap_dek(&kek, &dek).expect("DEK wrapping");
|
||||||
|
|
||||||
|
// 1. Initialisierung des Containers
|
||||||
|
{
|
||||||
|
let db = Database::open(&container_path).expect("Open database");
|
||||||
|
db.init_schema(&salt, &kdf_params, &wrapped_dek, &header_nonce, &header_tag)
|
||||||
|
.expect("Init schema");
|
||||||
|
db.checkpoint().expect("Initial Checkpoint");
|
||||||
|
}
|
||||||
|
|
||||||
|
// 2. Parallele Schreiblast mit SanctumFs erzeugen
|
||||||
|
let stop_signal = Arc::new(AtomicBool::new(false));
|
||||||
|
let db = Database::open(&container_path).expect("Open database for VFS");
|
||||||
|
let fs = SanctumFs::new(db, dek.clone(), FORMAT_VERSION);
|
||||||
|
|
||||||
|
let mut handles = Vec::new();
|
||||||
|
|
||||||
|
// Spawn 4 parallele Schreiber
|
||||||
|
for worker_id in 0..4 {
|
||||||
|
let fs_clone = fs.clone();
|
||||||
|
let stop_clone = stop_signal.clone();
|
||||||
|
|
||||||
|
let handle = tokio::spawn(async move {
|
||||||
|
let mut file_idx = 0;
|
||||||
|
while !stop_clone.load(Ordering::Relaxed) && file_idx < 10 {
|
||||||
|
let file_path_str = format!("/worker_{}_file_{}.dat", worker_id, file_idx);
|
||||||
|
let dav_path = DavPath::new(&file_path_str).unwrap();
|
||||||
|
|
||||||
|
let mut opts = OpenOptions::default();
|
||||||
|
opts.write = true;
|
||||||
|
opts.create = true;
|
||||||
|
opts.truncate = true;
|
||||||
|
|
||||||
|
// Datei anlegen
|
||||||
|
let mut file = match fs_clone.open(&dav_path, opts).await {
|
||||||
|
Ok(f) => f,
|
||||||
|
Err(_) => break,
|
||||||
|
};
|
||||||
|
|
||||||
|
// Mehrere 256-KB Blöcke schreiben (über mehrere Chunks hinweg)
|
||||||
|
let mut payload = vec![0u8; 256 * 1024];
|
||||||
|
rand::thread_rng().fill_bytes(&mut payload);
|
||||||
|
|
||||||
|
for _ in 0..6 {
|
||||||
|
if stop_clone.load(Ordering::Relaxed) {
|
||||||
|
break;
|
||||||
|
}
|
||||||
|
let _ = file.write_bytes(Bytes::copy_from_slice(&payload)).await;
|
||||||
|
}
|
||||||
|
let _ = file.flush().await;
|
||||||
|
file_idx += 1;
|
||||||
|
}
|
||||||
|
});
|
||||||
|
handles.push(handle);
|
||||||
|
}
|
||||||
|
|
||||||
|
// Lass die Worker 500ms unter Volllast schreiben
|
||||||
|
tokio::time::sleep(tokio::time::Duration::from_millis(500)).await;
|
||||||
|
|
||||||
|
// 3. Simuliere abrupten Prozessabbruch (Hard Kill / Power Cut)
|
||||||
|
// Wir brechen die Worker hart ab (Cancel) und verwerfen das FS-Handle ohne sauberen Unmount
|
||||||
|
stop_signal.store(true, Ordering::SeqCst);
|
||||||
|
for h in handles {
|
||||||
|
h.abort(); // Simuliert Kill
|
||||||
|
}
|
||||||
|
|
||||||
|
// FS ohne Checkpoint/Drop-Finalisierung freigeben
|
||||||
|
drop(fs);
|
||||||
|
|
||||||
|
// 4. Recovery & Integritätsprüfung nach Crash
|
||||||
|
// Das System muss die SQLite WAL-Datei automatisch erkennen und verarbeiten
|
||||||
|
let verify_result = verify_container(&container_path, Some(&dek), false).expect("Verify post-crash");
|
||||||
|
assert!(
|
||||||
|
verify_result.is_healthy(),
|
||||||
|
"Container muss nach Crash vollkommen konsistent sein! Fehler: {:?}",
|
||||||
|
verify_result.errors
|
||||||
|
);
|
||||||
|
assert_eq!(verify_result.corrupted_chunks, 0, "Keine korrupten Chunks erlaubt");
|
||||||
|
|
||||||
|
// 5. Konsistentes Weiterarbeiten nach dem Absturz
|
||||||
|
let db_recovered = Database::open(&container_path).expect("Open database after crash");
|
||||||
|
let fs_recovered = SanctumFs::new(db_recovered, dek.clone(), FORMAT_VERSION);
|
||||||
|
|
||||||
|
// Neue Datei im wiederhergestellten Dateisystem anlegen und lesen
|
||||||
|
let recovery_test_path = DavPath::new("/post_crash_verification.txt").unwrap();
|
||||||
|
{
|
||||||
|
let mut opts = OpenOptions::default();
|
||||||
|
opts.write = true;
|
||||||
|
opts.create = true;
|
||||||
|
opts.truncate = true;
|
||||||
|
let mut file = fs_recovered
|
||||||
|
.open(&recovery_test_path, opts)
|
||||||
|
.await
|
||||||
|
.expect("Create post-crash file");
|
||||||
|
file.write_bytes(Bytes::from_static(b"Sanctum Crash Consistency Verified!"))
|
||||||
|
.await
|
||||||
|
.expect("Write post crash file");
|
||||||
|
file.flush().await.expect("Flush post crash file");
|
||||||
|
}
|
||||||
|
|
||||||
|
// Datei wieder einlesen
|
||||||
|
{
|
||||||
|
let mut opts = OpenOptions::default();
|
||||||
|
opts.read = true;
|
||||||
|
let mut file = fs_recovered
|
||||||
|
.open(&recovery_test_path, opts)
|
||||||
|
.await
|
||||||
|
.expect("Read post-crash file");
|
||||||
|
let bytes = file.read_bytes(1024).await.expect("Read bytes");
|
||||||
|
assert_eq!(&bytes[..], b"Sanctum Crash Consistency Verified!");
|
||||||
|
}
|
||||||
|
|
||||||
|
// Sauberes Aufräumen der Testdatei
|
||||||
|
drop(fs_recovered);
|
||||||
|
let _ = std::fs::remove_file(&container_path);
|
||||||
|
}
|
||||||
@@ -0,0 +1,115 @@
|
|||||||
|
use std::path::PathBuf;
|
||||||
|
use sanctum::crypto::{
|
||||||
|
derive_kek, generate_dek, generate_salt, wrap_dek, KdfParams, MIN_MEMORY_COST_KIB,
|
||||||
|
MIN_TIME_COST,
|
||||||
|
};
|
||||||
|
use sanctum::mount::is_loopback_host;
|
||||||
|
use sanctum::storage::Database;
|
||||||
|
|
||||||
|
#[test]
|
||||||
|
fn test_is_loopback_host_comprehensive() {
|
||||||
|
// Gültige IPv4 Loopback Varianten
|
||||||
|
assert!(is_loopback_host("127.0.0.1"));
|
||||||
|
assert!(is_loopback_host("127.0.0.1:80"));
|
||||||
|
assert!(is_loopback_host("127.0.0.1:8080"));
|
||||||
|
assert!(is_loopback_host("127.0.0.1:65535"));
|
||||||
|
|
||||||
|
// Gültige Hostname Loopback Varianten
|
||||||
|
assert!(is_loopback_host("localhost"));
|
||||||
|
assert!(is_loopback_host("localhost:80"));
|
||||||
|
assert!(is_loopback_host("localhost:8443"));
|
||||||
|
assert!(is_loopback_host("LOCALHOST"));
|
||||||
|
assert!(is_loopback_host("LocalHost:9000"));
|
||||||
|
|
||||||
|
// Gültige IPv6 Loopback Varianten
|
||||||
|
assert!(is_loopback_host("[::1]"));
|
||||||
|
assert!(is_loopback_host("[::1]:80"));
|
||||||
|
assert!(is_loopback_host("[::1]:8443"));
|
||||||
|
assert!(is_loopback_host("::1"));
|
||||||
|
|
||||||
|
// DNS-Rebinding & Spoofing Angriffe (MÜSSEN abgewiesen werden)
|
||||||
|
assert!(!is_loopback_host("127.0.0.1.attacker.com"));
|
||||||
|
assert!(!is_loopback_host("localhost.attacker.com"));
|
||||||
|
assert!(!is_loopback_host("localhost.evil.org:8080"));
|
||||||
|
assert!(!is_loopback_host("notlocalhost"));
|
||||||
|
assert!(!is_loopback_host("attacker.com"));
|
||||||
|
assert!(!is_loopback_host("attacker.com:127001"));
|
||||||
|
assert!(!is_loopback_host("192.168.1.1"));
|
||||||
|
assert!(!is_loopback_host("10.0.0.1"));
|
||||||
|
assert!(!is_loopback_host("0.0.0.0"));
|
||||||
|
assert!(!is_loopback_host(""));
|
||||||
|
assert!(!is_loopback_host(" "));
|
||||||
|
assert!(!is_loopback_host("foo:bar:baz"));
|
||||||
|
}
|
||||||
|
|
||||||
|
#[test]
|
||||||
|
fn test_wal_and_shm_cleanup_on_close() {
|
||||||
|
let temp_dir = std::env::temp_dir();
|
||||||
|
let container_path: PathBuf = temp_dir.join(format!("test_wal_cleanup_{}.sanctum", std::process::id()));
|
||||||
|
if container_path.exists() {
|
||||||
|
let _ = std::fs::remove_file(&container_path);
|
||||||
|
}
|
||||||
|
|
||||||
|
let salt = generate_salt();
|
||||||
|
let kdf_params = KdfParams {
|
||||||
|
memory_cost: MIN_MEMORY_COST_KIB,
|
||||||
|
time_cost: MIN_TIME_COST,
|
||||||
|
parallelism: 1,
|
||||||
|
};
|
||||||
|
let kek = derive_kek("WalCleanupPassword2026!", &salt, &kdf_params).unwrap();
|
||||||
|
let dek = generate_dek();
|
||||||
|
let (wrapped_dek, nonce, tag) = wrap_dek(&kek, &dek).unwrap();
|
||||||
|
|
||||||
|
let db = Database::open(&container_path).unwrap();
|
||||||
|
db.init_schema(&salt, &kdf_params, &wrapped_dek, &nonce, &tag).unwrap();
|
||||||
|
|
||||||
|
// Erstelle Knoten, um Schreibaktivität im WAL zu erzeugen
|
||||||
|
let _ = db.create_node(1, "test_file.txt", false).unwrap();
|
||||||
|
db.checkpoint().unwrap();
|
||||||
|
drop(db);
|
||||||
|
|
||||||
|
// Bereinigungslogik (wie in mount.rs unmount) ausführen
|
||||||
|
let base_os = container_path.as_os_str().to_os_string();
|
||||||
|
let mut wal = base_os.clone();
|
||||||
|
wal.push("-wal");
|
||||||
|
let _ = std::fs::remove_file(&wal);
|
||||||
|
let mut shm = base_os;
|
||||||
|
shm.push("-shm");
|
||||||
|
let _ = std::fs::remove_file(&shm);
|
||||||
|
|
||||||
|
assert!(!PathBuf::from(wal).exists(), "WAL-Datei darf nach sauberem Unmount nicht zurückbleiben");
|
||||||
|
assert!(!PathBuf::from(shm).exists(), "SHM-Datei darf nach sauberem Unmount nicht zurückbleiben");
|
||||||
|
|
||||||
|
let _ = std::fs::remove_file(&container_path);
|
||||||
|
}
|
||||||
|
|
||||||
|
#[test]
|
||||||
|
fn test_mount_security_multi_auth_and_no_token_in_url() {
|
||||||
|
use sanctum::mount::{check_basic_auth, check_token_header, strip_path_prefix};
|
||||||
|
|
||||||
|
let session_token = "4f8a12bc90de45f187a23456789abcde";
|
||||||
|
let port = 8443;
|
||||||
|
let remote_url = format!("http://127.0.0.1:{}/", port);
|
||||||
|
|
||||||
|
// R-05: Die Remote-URL für Mount-Befehle darf niemals das Session-Token enthalten!
|
||||||
|
assert!(!remote_url.contains(session_token), "Remote URL darf niemals das Session-Token enthalten");
|
||||||
|
|
||||||
|
// 1. Basic Auth Prüfung
|
||||||
|
use base64::Engine;
|
||||||
|
let auth_header = format!(
|
||||||
|
"Basic {}",
|
||||||
|
base64::engine::general_purpose::STANDARD.encode(format!("sanctum:{}", session_token))
|
||||||
|
);
|
||||||
|
assert!(check_basic_auth(&auth_header, session_token));
|
||||||
|
|
||||||
|
// 2. Token Header Prüfung
|
||||||
|
let mut headers = hyper::HeaderMap::new();
|
||||||
|
headers.insert("X-Sanctum-Token", session_token.parse().unwrap());
|
||||||
|
assert!(check_token_header(&headers, session_token));
|
||||||
|
|
||||||
|
// 3. Path-Prefix Fallback
|
||||||
|
let prefix = format!("/{}", session_token);
|
||||||
|
let uri: hyper::Uri = format!("http://127.0.0.1:8443/{}/test.txt", session_token).parse().unwrap();
|
||||||
|
let stripped = strip_path_prefix(&uri, &prefix).expect("Strip prefix");
|
||||||
|
assert_eq!(stripped.path(), "/test.txt");
|
||||||
|
}
|
||||||
@@ -0,0 +1,99 @@
|
|||||||
|
use sanctum::sync::validate_node_name;
|
||||||
|
|
||||||
|
#[test]
|
||||||
|
fn test_validate_node_name_rejections() {
|
||||||
|
// 1. Leere Namen
|
||||||
|
assert!(validate_node_name("").is_err());
|
||||||
|
|
||||||
|
// 2. Relative Verzeichnisreferenzen
|
||||||
|
assert!(validate_node_name(".").is_err());
|
||||||
|
assert!(validate_node_name("..").is_err());
|
||||||
|
|
||||||
|
// 3. Pfadtrenner
|
||||||
|
assert!(validate_node_name("foo/bar").is_err());
|
||||||
|
assert!(validate_node_name("foo\\bar").is_err());
|
||||||
|
assert!(validate_node_name("../evil.exe").is_err());
|
||||||
|
assert!(validate_node_name("..\\evil.exe").is_err());
|
||||||
|
assert!(validate_node_name("/root_file").is_err());
|
||||||
|
|
||||||
|
// 4. Null-Bytes
|
||||||
|
assert!(validate_node_name("test\0file.txt").is_err());
|
||||||
|
|
||||||
|
// 5. Steuerzeichen (< 0x20)
|
||||||
|
assert!(validate_node_name("line\nbreak.txt").is_err());
|
||||||
|
assert!(validate_node_name("carriage\rreturn.txt").is_err());
|
||||||
|
assert!(validate_node_name("tab\tseparated.txt").is_err());
|
||||||
|
assert!(validate_node_name("control\x01char.txt").is_err());
|
||||||
|
|
||||||
|
// 6. Windows reservierte Gerätenamen
|
||||||
|
let reserved_names = [
|
||||||
|
"CON", "con", "prn", "PRN", "aux", "AUX", "nul", "NUL",
|
||||||
|
"COM1", "com2", "COM9", "lpt1", "LPT2", "LPT9",
|
||||||
|
"con.txt", "aux.dat", "NUL.tar.gz", "com1.log", "prn.pdf",
|
||||||
|
];
|
||||||
|
for res in reserved_names {
|
||||||
|
assert!(
|
||||||
|
validate_node_name(res).is_err(),
|
||||||
|
"Reservierter Name '{}' muss abgewiesen werden",
|
||||||
|
res
|
||||||
|
);
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
#[test]
|
||||||
|
fn test_validate_node_name_accepted() {
|
||||||
|
let valid_names = [
|
||||||
|
"document.pdf",
|
||||||
|
"my_notes_2026.txt",
|
||||||
|
"archive.tar.gz",
|
||||||
|
"spaces are allowed.docx",
|
||||||
|
"unicode_äöü_ß_test.rs",
|
||||||
|
"hyphens-and_underscores.json",
|
||||||
|
"file (1).jpg",
|
||||||
|
"normal_file",
|
||||||
|
];
|
||||||
|
for valid in valid_names {
|
||||||
|
assert!(
|
||||||
|
validate_node_name(valid).is_ok(),
|
||||||
|
"Gültiger Name '{}' sollte akzeptiert werden",
|
||||||
|
valid
|
||||||
|
);
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
#[test]
|
||||||
|
fn test_storage_create_and_rename_reject_invalid_names() {
|
||||||
|
let mut path = std::env::temp_dir();
|
||||||
|
path.push(format!("sanctum_test_pathutil_{}.sanctum", std::process::id()));
|
||||||
|
if path.exists() {
|
||||||
|
let _ = std::fs::remove_file(&path);
|
||||||
|
}
|
||||||
|
|
||||||
|
let salt = sanctum::crypto::generate_salt();
|
||||||
|
let kdf_params = sanctum::crypto::KdfParams {
|
||||||
|
memory_cost: sanctum::crypto::MIN_MEMORY_COST_KIB,
|
||||||
|
time_cost: sanctum::crypto::MIN_TIME_COST,
|
||||||
|
parallelism: 1,
|
||||||
|
};
|
||||||
|
let kek = sanctum::crypto::derive_kek("Pass1234!", &salt, &kdf_params).unwrap();
|
||||||
|
let dek = sanctum::crypto::generate_dek();
|
||||||
|
let (wrapped, nonce, tag) = sanctum::crypto::wrap_dek(&kek, &dek).unwrap();
|
||||||
|
|
||||||
|
let db = sanctum::storage::Database::open(&path).unwrap();
|
||||||
|
db.init_schema(&salt, &kdf_params, &wrapped, &nonce, &tag).unwrap();
|
||||||
|
|
||||||
|
// create_node_in_vault mit ungültigem Namen muss scheitern
|
||||||
|
assert!(db.create_node_in_vault(0, 1, "..", false, &dek).is_err());
|
||||||
|
assert!(db.create_node_in_vault(0, 1, "CON", false, &dek).is_err());
|
||||||
|
assert!(db.create_node_in_vault(0, 1, "sub/dir", false, &dek).is_err());
|
||||||
|
|
||||||
|
// Gültige Datei erstellen
|
||||||
|
let valid_node = db.create_node_in_vault(0, 1, "valid.txt", false, &dek).unwrap();
|
||||||
|
|
||||||
|
// rename_node_in_vault mit ungültigem Namen muss scheitern
|
||||||
|
assert!(db.rename_node_in_vault(valid_node.id, 1, "..", 0, &dek).is_err());
|
||||||
|
assert!(db.rename_node_in_vault(valid_node.id, 1, "AUX", 0, &dek).is_err());
|
||||||
|
assert!(db.rename_node_in_vault(valid_node.id, 1, "bad\\name", 0, &dek).is_err());
|
||||||
|
|
||||||
|
let _ = std::fs::remove_file(&path);
|
||||||
|
}
|
||||||
@@ -0,0 +1,179 @@
|
|||||||
|
use std::collections::HashSet;
|
||||||
|
use std::path::PathBuf;
|
||||||
|
use rand::rngs::OsRng;
|
||||||
|
use rand::RngCore;
|
||||||
|
|
||||||
|
use sanctum::crypto::{
|
||||||
|
derive_kek, generate_dek, generate_salt, wrap_slot0_payload,
|
||||||
|
wrap_slot1_payload, KdfParams, MIN_MEMORY_COST_KIB, MIN_TIME_COST,
|
||||||
|
};
|
||||||
|
use sanctum::storage::Database;
|
||||||
|
use sanctum::sync::{delete_orphans_in_vault, SyncStats};
|
||||||
|
|
||||||
|
fn temp_db_path(prefix: &str) -> PathBuf {
|
||||||
|
let mut path = std::env::temp_dir();
|
||||||
|
let id: u64 = OsRng.next_u64();
|
||||||
|
path.push(format!("sanctum_test_{}_{}.sanctum", prefix, id));
|
||||||
|
path
|
||||||
|
}
|
||||||
|
|
||||||
|
#[test]
|
||||||
|
fn test_carrier_protection_in_storage_and_sync() {
|
||||||
|
let path = temp_db_path("carrier_sec");
|
||||||
|
let carrier_name = "secret_carrier.iso";
|
||||||
|
let carrier_size_bytes = 2 * 1024 * 1024; // 2 MB
|
||||||
|
|
||||||
|
let pass_decoy = "DecoyPassword2026!";
|
||||||
|
let pass_hidden = "SuperSecretHiddenPassword2026!";
|
||||||
|
|
||||||
|
let kdf_params = KdfParams {
|
||||||
|
memory_cost: MIN_MEMORY_COST_KIB,
|
||||||
|
time_cost: MIN_TIME_COST,
|
||||||
|
parallelism: 1,
|
||||||
|
};
|
||||||
|
|
||||||
|
let salt_0 = generate_salt();
|
||||||
|
let kek_0 = derive_kek(pass_decoy, &salt_0, &kdf_params).unwrap();
|
||||||
|
let dek_0 = generate_dek();
|
||||||
|
|
||||||
|
let salt_1 = generate_salt();
|
||||||
|
let kek_1 = derive_kek(pass_hidden, &salt_1, &kdf_params).unwrap();
|
||||||
|
let dek_1 = generate_dek();
|
||||||
|
|
||||||
|
let carrier_node_id = 3i64;
|
||||||
|
let (wrapped_0, nonce_0, tag_0) =
|
||||||
|
wrap_slot0_payload(&kek_0, &dek_0, carrier_node_id).unwrap();
|
||||||
|
let (wrapped_1, nonce_1, tag_1) =
|
||||||
|
wrap_slot1_payload(&kek_1, &dek_1, &dek_0, carrier_node_id).unwrap();
|
||||||
|
|
||||||
|
let db = Database::open(&path).expect("Open database");
|
||||||
|
|
||||||
|
let created_cid = db
|
||||||
|
.init_schema_with_carrier(
|
||||||
|
&salt_0,
|
||||||
|
&kdf_params,
|
||||||
|
&wrapped_0,
|
||||||
|
&nonce_0,
|
||||||
|
&tag_0,
|
||||||
|
Some((
|
||||||
|
carrier_name,
|
||||||
|
carrier_size_bytes,
|
||||||
|
&salt_1,
|
||||||
|
&kdf_params,
|
||||||
|
&wrapped_1,
|
||||||
|
&nonce_1,
|
||||||
|
&tag_1,
|
||||||
|
&dek_0,
|
||||||
|
&dek_1,
|
||||||
|
)),
|
||||||
|
)
|
||||||
|
.expect("Init carrier schema");
|
||||||
|
|
||||||
|
db.checkpoint().unwrap();
|
||||||
|
assert_eq!(created_cid, Some(carrier_node_id));
|
||||||
|
|
||||||
|
// 1. Direkter Löschversuch der Trägerdatei muss fail-closed abgewehrt werden
|
||||||
|
let del_res = db.delete_node(carrier_node_id);
|
||||||
|
assert!(del_res.is_err(), "Löschen der Trägerdatei muss fehlschlagen");
|
||||||
|
assert!(del_res.unwrap_err().to_string().contains("Carrier-Schutz"));
|
||||||
|
|
||||||
|
// 2. Umbenennung der Trägerdatei muss fail-closed abgewehrt werden
|
||||||
|
let rename_res = db.rename_node_in_vault(carrier_node_id, 1, "renamed.iso", 0, &dek_0);
|
||||||
|
assert!(rename_res.is_err(), "Umbenennen der Trägerdatei muss fehlschlagen");
|
||||||
|
assert!(rename_res.unwrap_err().to_string().contains("Carrier-Schutz"));
|
||||||
|
|
||||||
|
// 3. Truncate der Trägerdatei muss fail-closed abgewehrt werden
|
||||||
|
let trunc_res = db.truncate_chunks_after(carrier_node_id, 0);
|
||||||
|
assert!(trunc_res.is_err(), "Truncate der Trägerdatei muss fehlschlagen");
|
||||||
|
assert!(trunc_res.unwrap_err().to_string().contains("Carrier-Schutz"));
|
||||||
|
|
||||||
|
// 4. delete_orphans_in_vault mit leerem lokalem Pfad-Set:
|
||||||
|
// Der Carrier darf unter keinen Umständen gelöscht werden!
|
||||||
|
let local_paths = HashSet::new();
|
||||||
|
let mut stats = SyncStats::default();
|
||||||
|
let orphan_res = delete_orphans_in_vault(
|
||||||
|
&db,
|
||||||
|
0, // Decoy Vault ID
|
||||||
|
&dek_0,
|
||||||
|
1, // Root-Knoten
|
||||||
|
"",
|
||||||
|
&local_paths,
|
||||||
|
false, // kein dry_run
|
||||||
|
true, // quiet
|
||||||
|
&mut stats,
|
||||||
|
);
|
||||||
|
assert!(orphan_res.is_ok(), "delete_orphans_in_vault muss ohne Fehler durchlaufen");
|
||||||
|
assert_eq!(stats.files_deleted, 0, "Carrier-Datei darf nicht gelöscht worden sein");
|
||||||
|
|
||||||
|
// Sicherstellen, dass Carrier nach wie vor in der DB existiert
|
||||||
|
let carrier_rec = db.get_node_by_id(carrier_node_id).unwrap();
|
||||||
|
assert!(carrier_rec.is_some(), "Carrier-Knoten muss nach Sync unversehrt vorhanden sein");
|
||||||
|
|
||||||
|
// 5. R-02: sync_single_file_to_host muss Carrier-Pull strikt ablehnen
|
||||||
|
let carrier_node = db.get_node_by_id(carrier_node_id).unwrap().unwrap();
|
||||||
|
let local_dest_file = std::env::temp_dir().join(format!("carrier_leak_{}.iso", std::process::id()));
|
||||||
|
let pull_single_res = sanctum::sync::sync_single_file_to_host(
|
||||||
|
&db,
|
||||||
|
0,
|
||||||
|
&dek_0,
|
||||||
|
sanctum::crypto::FORMAT_VERSION,
|
||||||
|
&carrier_node,
|
||||||
|
&local_dest_file,
|
||||||
|
false,
|
||||||
|
false,
|
||||||
|
);
|
||||||
|
assert!(pull_single_res.is_err(), "sync_single_file_to_host auf Carrier muss fehlschlagen");
|
||||||
|
assert!(!local_dest_file.exists(), "Trägerdatei darf niemals auf den Host geschrieben werden");
|
||||||
|
|
||||||
|
// 6. R-02: run_sync mit Pull muss die Trägerdatei überspringen
|
||||||
|
let local_pull_dir = std::env::temp_dir().join(format!("sanctum_pull_test_{}", std::process::id()));
|
||||||
|
let sync_options = sanctum::sync::SyncOptions {
|
||||||
|
direction: sanctum::sync::SyncDirection::Pull,
|
||||||
|
delete: false,
|
||||||
|
dry_run: false,
|
||||||
|
checksum: false,
|
||||||
|
exclude_patterns: Vec::new(),
|
||||||
|
quiet: true,
|
||||||
|
};
|
||||||
|
let pull_res = sanctum::sync::run_sync(
|
||||||
|
&db,
|
||||||
|
0,
|
||||||
|
&dek_0,
|
||||||
|
sanctum::crypto::FORMAT_VERSION,
|
||||||
|
"/",
|
||||||
|
&local_pull_dir.to_string_lossy(),
|
||||||
|
&sync_options,
|
||||||
|
);
|
||||||
|
assert!(pull_res.is_ok(), "run_sync pull muss erfolgreich durchlaufen");
|
||||||
|
let pulled_carrier = local_pull_dir.join(carrier_name);
|
||||||
|
assert!(!pulled_carrier.exists(), "Trägerdatei darf bei recursive pull nicht auf den Host kopiert werden");
|
||||||
|
let _ = std::fs::remove_dir_all(&local_pull_dir);
|
||||||
|
|
||||||
|
// 7. R-02: VFS Copy Schutz
|
||||||
|
let fs = sanctum::vfs::SanctumFs::with_carrier(
|
||||||
|
db.clone(),
|
||||||
|
dek_0.clone(),
|
||||||
|
Some(dek_0.clone()),
|
||||||
|
Some(carrier_node_id),
|
||||||
|
sanctum::crypto::FORMAT_VERSION,
|
||||||
|
false,
|
||||||
|
0,
|
||||||
|
);
|
||||||
|
use dav_server::davpath::DavPath;
|
||||||
|
use dav_server::fs::DavFileSystem;
|
||||||
|
// Copy Quelle = Carrier
|
||||||
|
let from_carrier = DavPath::new(&format!("/{}", carrier_name)).unwrap();
|
||||||
|
let to_copy = DavPath::new("/carrier_copy.iso").unwrap();
|
||||||
|
let rt = tokio::runtime::Runtime::new().unwrap();
|
||||||
|
let copy_src_res = rt.block_on(fs.copy(&from_carrier, &to_copy));
|
||||||
|
assert!(copy_src_res.is_err(), "SanctumFs::copy mit Carrier als Quelle muss FsError::Forbidden liefern");
|
||||||
|
|
||||||
|
// Copy Ziel = Carrier
|
||||||
|
let _regular_file = db.create_node_in_vault(0, 1, "regular.txt", false, &dek_0).unwrap();
|
||||||
|
let from_regular = DavPath::new("/regular.txt").unwrap();
|
||||||
|
let to_carrier = DavPath::new(&format!("/{}", carrier_name)).unwrap();
|
||||||
|
let copy_dst_res = rt.block_on(fs.copy(&from_regular, &to_carrier));
|
||||||
|
assert!(copy_dst_res.is_err(), "SanctumFs::copy mit Carrier als Ziel muss FsError::Forbidden liefern");
|
||||||
|
|
||||||
|
let _ = std::fs::remove_file(&path);
|
||||||
|
}
|
||||||
@@ -0,0 +1,241 @@
|
|||||||
|
use std::fs::{self, File};
|
||||||
|
use std::io::Write;
|
||||||
|
use std::path::Path;
|
||||||
|
|
||||||
|
use sanctum::crypto::{
|
||||||
|
derive_kek, generate_dek, generate_salt, wrap_dek, KdfParams, CHUNK_SIZE, FORMAT_VERSION,
|
||||||
|
};
|
||||||
|
use sanctum::storage::Database;
|
||||||
|
use sanctum::sync::{run_sync, SyncDirection, SyncOptions};
|
||||||
|
|
||||||
|
fn create_test_container(path: &Path) -> (Database, [u8; 32]) {
|
||||||
|
if path.exists() {
|
||||||
|
let _ = fs::remove_file(path);
|
||||||
|
}
|
||||||
|
let db = Database::open(path).expect("Open database");
|
||||||
|
let salt = generate_salt();
|
||||||
|
let kdf_params = KdfParams {
|
||||||
|
memory_cost: sanctum::crypto::MIN_MEMORY_COST_KIB,
|
||||||
|
time_cost: sanctum::crypto::MIN_TIME_COST,
|
||||||
|
parallelism: 1,
|
||||||
|
};
|
||||||
|
let kek = derive_kek("sync_password", &salt, &kdf_params).unwrap();
|
||||||
|
let dek = generate_dek();
|
||||||
|
let (wrapped_dek, header_nonce, header_tag) = wrap_dek(&kek, &dek).unwrap();
|
||||||
|
db.init_schema(&salt, &kdf_params, &wrapped_dek, &header_nonce, &header_tag).unwrap();
|
||||||
|
(db, *dek)
|
||||||
|
}
|
||||||
|
|
||||||
|
#[test]
|
||||||
|
fn test_sync_push_and_pull_basic() {
|
||||||
|
let temp_root = std::env::temp_dir().join(format!("sanctum_sync_test_{}", rand::random::<u64>()));
|
||||||
|
let container_path = temp_root.join("test.sanctum");
|
||||||
|
let source_dir = temp_root.join("source");
|
||||||
|
let target_dir = temp_root.join("restored");
|
||||||
|
|
||||||
|
fs::create_dir_all(&source_dir).unwrap();
|
||||||
|
fs::create_dir_all(source_dir.join("sub")).unwrap();
|
||||||
|
|
||||||
|
// Testdateien anlegen
|
||||||
|
fs::write(source_dir.join("file1.txt"), b"Hello Sanctum Sync!").unwrap();
|
||||||
|
fs::write(source_dir.join("sub").join("file2.bin"), vec![0x42u8; 100_000]).unwrap();
|
||||||
|
|
||||||
|
let (db, dek) = create_test_container(&container_path);
|
||||||
|
|
||||||
|
// 1. Push
|
||||||
|
let mut opts = SyncOptions::default();
|
||||||
|
opts.direction = SyncDirection::Push;
|
||||||
|
opts.quiet = true;
|
||||||
|
|
||||||
|
let stats = run_sync(
|
||||||
|
&db,
|
||||||
|
0,
|
||||||
|
&dek,
|
||||||
|
FORMAT_VERSION,
|
||||||
|
source_dir.to_str().unwrap(),
|
||||||
|
"/Backup",
|
||||||
|
&opts,
|
||||||
|
).expect("Sync push");
|
||||||
|
|
||||||
|
assert_eq!(stats.files_scanned, 2);
|
||||||
|
assert_eq!(stats.files_transferred, 2);
|
||||||
|
assert_eq!(stats.files_skipped, 0);
|
||||||
|
|
||||||
|
// 2. Erneuter Push (Fast check / Delta): Muss 0 übertragen, 2 überspringen
|
||||||
|
let stats_delta = run_sync(
|
||||||
|
&db,
|
||||||
|
0,
|
||||||
|
&dek,
|
||||||
|
FORMAT_VERSION,
|
||||||
|
source_dir.to_str().unwrap(),
|
||||||
|
"/Backup",
|
||||||
|
&opts,
|
||||||
|
).expect("Sync push delta");
|
||||||
|
|
||||||
|
assert_eq!(stats_delta.files_transferred, 0);
|
||||||
|
assert_eq!(stats_delta.files_skipped, 2);
|
||||||
|
|
||||||
|
// 3. Dry-Run mit neuer Datei
|
||||||
|
fs::write(source_dir.join("new_file.txt"), b"Brand new file").unwrap();
|
||||||
|
let mut dry_opts = opts.clone();
|
||||||
|
dry_opts.dry_run = true;
|
||||||
|
|
||||||
|
let stats_dry = run_sync(
|
||||||
|
&db,
|
||||||
|
0,
|
||||||
|
&dek,
|
||||||
|
FORMAT_VERSION,
|
||||||
|
source_dir.to_str().unwrap(),
|
||||||
|
"/Backup",
|
||||||
|
&dry_opts,
|
||||||
|
).expect("Sync push dry-run");
|
||||||
|
|
||||||
|
assert_eq!(stats_dry.files_transferred, 1);
|
||||||
|
assert_eq!(stats_dry.files_skipped, 2);
|
||||||
|
|
||||||
|
// Verifizieren, dass new_file.txt im Tresor tatsächlich NICHT existiert
|
||||||
|
let node = db.resolve_path_in_vault("/Backup/new_file.txt", 0, &dek).unwrap();
|
||||||
|
assert!(node.is_none());
|
||||||
|
|
||||||
|
// 4. Pull
|
||||||
|
let mut pull_opts = SyncOptions::default();
|
||||||
|
pull_opts.direction = SyncDirection::Pull;
|
||||||
|
pull_opts.quiet = true;
|
||||||
|
|
||||||
|
let stats_pull = run_sync(
|
||||||
|
&db,
|
||||||
|
0,
|
||||||
|
&dek,
|
||||||
|
FORMAT_VERSION,
|
||||||
|
"/Backup",
|
||||||
|
target_dir.to_str().unwrap(),
|
||||||
|
&pull_opts,
|
||||||
|
).expect("Sync pull");
|
||||||
|
|
||||||
|
assert_eq!(stats_pull.files_transferred, 2);
|
||||||
|
|
||||||
|
// Inhalt vergleichen
|
||||||
|
let c1 = fs::read(target_dir.join("file1.txt")).unwrap();
|
||||||
|
assert_eq!(c1, b"Hello Sanctum Sync!");
|
||||||
|
let c2 = fs::read(target_dir.join("sub").join("file2.bin")).unwrap();
|
||||||
|
assert_eq!(c2, vec![0x42u8; 100_000]);
|
||||||
|
|
||||||
|
// Aufräumen
|
||||||
|
let _ = fs::remove_dir_all(&temp_root);
|
||||||
|
}
|
||||||
|
|
||||||
|
#[test]
|
||||||
|
fn test_sync_multi_megabyte_large_file() {
|
||||||
|
let temp_root = std::env::temp_dir().join(format!("sanctum_sync_large_{}", rand::random::<u64>()));
|
||||||
|
let container_path = temp_root.join("test_large.sanctum");
|
||||||
|
let source_dir = temp_root.join("source");
|
||||||
|
let target_dir = temp_root.join("restored");
|
||||||
|
|
||||||
|
fs::create_dir_all(&source_dir).unwrap();
|
||||||
|
|
||||||
|
// 3.5 MB große Datei erzeugen (geht über 4 Chunks: 0, 1, 2, 3)
|
||||||
|
let large_file_path = source_dir.join("large_payload.bin");
|
||||||
|
let mut large_file = File::create(&large_file_path).unwrap();
|
||||||
|
let chunk_sample = vec![0xA5u8; CHUNK_SIZE];
|
||||||
|
for _ in 0..3 {
|
||||||
|
large_file.write_all(&chunk_sample).unwrap();
|
||||||
|
}
|
||||||
|
large_file.write_all(&vec![0x5Au8; 512 * 1024]).unwrap(); // 3.5 MB
|
||||||
|
large_file.flush().unwrap();
|
||||||
|
drop(large_file);
|
||||||
|
|
||||||
|
let (db, dek) = create_test_container(&container_path);
|
||||||
|
|
||||||
|
// Push
|
||||||
|
let mut opts = SyncOptions::default();
|
||||||
|
opts.direction = SyncDirection::Push;
|
||||||
|
opts.quiet = true;
|
||||||
|
|
||||||
|
let stats = run_sync(
|
||||||
|
&db,
|
||||||
|
0,
|
||||||
|
&dek,
|
||||||
|
FORMAT_VERSION,
|
||||||
|
source_dir.to_str().unwrap(),
|
||||||
|
"/LargeTest",
|
||||||
|
&opts,
|
||||||
|
).expect("Sync push large");
|
||||||
|
|
||||||
|
assert_eq!(stats.files_transferred, 1);
|
||||||
|
assert_eq!(stats.bytes_transferred, 3 * (CHUNK_SIZE as u64) + 512 * 1024);
|
||||||
|
|
||||||
|
// Pull
|
||||||
|
let mut pull_opts = SyncOptions::default();
|
||||||
|
pull_opts.direction = SyncDirection::Pull;
|
||||||
|
pull_opts.quiet = true;
|
||||||
|
|
||||||
|
run_sync(
|
||||||
|
&db,
|
||||||
|
0,
|
||||||
|
&dek,
|
||||||
|
FORMAT_VERSION,
|
||||||
|
"/LargeTest",
|
||||||
|
target_dir.to_str().unwrap(),
|
||||||
|
&pull_opts,
|
||||||
|
).expect("Sync pull large");
|
||||||
|
|
||||||
|
let restored = fs::read(target_dir.join("large_payload.bin")).unwrap();
|
||||||
|
let original = fs::read(&large_file_path).unwrap();
|
||||||
|
assert_eq!(restored.len(), original.len());
|
||||||
|
assert_eq!(restored, original);
|
||||||
|
|
||||||
|
let _ = fs::remove_dir_all(&temp_root);
|
||||||
|
}
|
||||||
|
|
||||||
|
#[test]
|
||||||
|
fn test_sync_delete_and_exclude_flags() {
|
||||||
|
let temp_root = std::env::temp_dir().join(format!("sanctum_sync_flags_{}", rand::random::<u64>()));
|
||||||
|
let container_path = temp_root.join("test_flags.sanctum");
|
||||||
|
let source_dir = temp_root.join("source");
|
||||||
|
|
||||||
|
fs::create_dir_all(&source_dir).unwrap();
|
||||||
|
fs::write(source_dir.join("keep.txt"), b"Keep this").unwrap();
|
||||||
|
fs::write(source_dir.join("remove_me.txt"), b"Will be deleted later").unwrap();
|
||||||
|
fs::write(source_dir.join("ignore.tmp"), b"Temporary file").unwrap();
|
||||||
|
|
||||||
|
let (db, dek) = create_test_container(&container_path);
|
||||||
|
|
||||||
|
let mut opts = SyncOptions::default();
|
||||||
|
opts.direction = SyncDirection::Push;
|
||||||
|
opts.exclude_patterns = vec!["*.tmp".to_string()];
|
||||||
|
opts.quiet = true;
|
||||||
|
|
||||||
|
// 1. Initialer Push mit Exclude
|
||||||
|
let stats = run_sync(
|
||||||
|
&db,
|
||||||
|
0,
|
||||||
|
&dek,
|
||||||
|
FORMAT_VERSION,
|
||||||
|
source_dir.to_str().unwrap(),
|
||||||
|
"/Files",
|
||||||
|
&opts,
|
||||||
|
).unwrap();
|
||||||
|
|
||||||
|
assert_eq!(stats.files_transferred, 2); // keep.txt und remove_me.txt
|
||||||
|
assert!(db.resolve_path_in_vault("/Files/ignore.tmp", 0, &dek).unwrap().is_none());
|
||||||
|
|
||||||
|
// 2. Lokale Datei löschen und Sync mit --delete ausführen
|
||||||
|
fs::remove_file(source_dir.join("remove_me.txt")).unwrap();
|
||||||
|
opts.delete = true;
|
||||||
|
|
||||||
|
let stats_del = run_sync(
|
||||||
|
&db,
|
||||||
|
0,
|
||||||
|
&dek,
|
||||||
|
FORMAT_VERSION,
|
||||||
|
source_dir.to_str().unwrap(),
|
||||||
|
"/Files",
|
||||||
|
&opts,
|
||||||
|
).unwrap();
|
||||||
|
|
||||||
|
assert_eq!(stats_del.files_deleted, 1);
|
||||||
|
assert!(db.resolve_path_in_vault("/Files/remove_me.txt", 0, &dek).unwrap().is_none());
|
||||||
|
assert!(db.resolve_path_in_vault("/Files/keep.txt", 0, &dek).unwrap().is_some());
|
||||||
|
|
||||||
|
let _ = fs::remove_dir_all(&temp_root);
|
||||||
|
}
|
||||||
@@ -0,0 +1,216 @@
|
|||||||
|
use std::path::PathBuf;
|
||||||
|
use sanctum::crypto::{
|
||||||
|
derive_kek, generate_dek, generate_salt, wrap_dek, KdfParams, MIN_MEMORY_COST_KIB,
|
||||||
|
MIN_TIME_COST,
|
||||||
|
};
|
||||||
|
use sanctum::storage::Database;
|
||||||
|
|
||||||
|
#[test]
|
||||||
|
fn test_reject_arbitrary_sqlite_database() {
|
||||||
|
let temp_dir = std::env::temp_dir();
|
||||||
|
let db_path: PathBuf = temp_dir.join(format!("test_foreign_sqlite_{}.db", std::process::id()));
|
||||||
|
if db_path.exists() {
|
||||||
|
let _ = std::fs::remove_file(&db_path);
|
||||||
|
}
|
||||||
|
|
||||||
|
// Erstelle eine fremde SQLite-Datenbank mit beliebigen Daten
|
||||||
|
{
|
||||||
|
let conn = rusqlite::Connection::open(&db_path).unwrap();
|
||||||
|
conn.execute(
|
||||||
|
"CREATE TABLE users (id INTEGER PRIMARY KEY, name TEXT)",
|
||||||
|
[],
|
||||||
|
)
|
||||||
|
.unwrap();
|
||||||
|
conn.execute("INSERT INTO users (name) VALUES ('Alice')", []).unwrap();
|
||||||
|
}
|
||||||
|
|
||||||
|
// Sanctum Database::open muss die Datei sofort fail-closed ablehnen
|
||||||
|
let res = Database::open(&db_path);
|
||||||
|
match res {
|
||||||
|
Err(err) => {
|
||||||
|
let msg = err.to_string();
|
||||||
|
assert!(
|
||||||
|
msg.contains("kein gültiger Sanctum-Container"),
|
||||||
|
"Fehler muss ungültigen Container abweisen: {msg}"
|
||||||
|
);
|
||||||
|
}
|
||||||
|
Ok(_) => panic!("Fremde SQLite-DB ohne meta-Tabelle muss abgelehnt werden"),
|
||||||
|
}
|
||||||
|
|
||||||
|
let _ = std::fs::remove_file(&db_path);
|
||||||
|
}
|
||||||
|
|
||||||
|
#[test]
|
||||||
|
fn test_reject_sqlite_database_with_invalid_magic() {
|
||||||
|
let temp_dir = std::env::temp_dir();
|
||||||
|
let db_path: PathBuf = temp_dir.join(format!("test_invalid_magic_{}.db", std::process::id()));
|
||||||
|
if db_path.exists() {
|
||||||
|
let _ = std::fs::remove_file(&db_path);
|
||||||
|
}
|
||||||
|
|
||||||
|
// Erstelle SQLite DB mit 'meta' Tabelle, aber falscher Magic
|
||||||
|
{
|
||||||
|
let conn = rusqlite::Connection::open(&db_path).unwrap();
|
||||||
|
conn.execute(
|
||||||
|
"CREATE TABLE meta (
|
||||||
|
slot_id INTEGER PRIMARY KEY,
|
||||||
|
magic BLOB NOT NULL,
|
||||||
|
version INTEGER NOT NULL,
|
||||||
|
kdf_salt BLOB NOT NULL,
|
||||||
|
kdf_params TEXT NOT NULL,
|
||||||
|
wrapped_dek BLOB NOT NULL,
|
||||||
|
header_nonce BLOB NOT NULL,
|
||||||
|
header_tag BLOB NOT NULL
|
||||||
|
);",
|
||||||
|
[],
|
||||||
|
)
|
||||||
|
.unwrap();
|
||||||
|
conn.execute(
|
||||||
|
"INSERT INTO meta (slot_id, magic, version, kdf_salt, kdf_params, wrapped_dek, header_nonce, header_tag)
|
||||||
|
VALUES (0, ?1, 2, ?2, '{}', ?3, ?4, ?5)",
|
||||||
|
rusqlite::params![
|
||||||
|
b"EVIL_MAGIC",
|
||||||
|
&[0u8; 16][..],
|
||||||
|
&[0u8; 40][..],
|
||||||
|
&[0u8; 12][..],
|
||||||
|
&[0u8; 16][..]
|
||||||
|
],
|
||||||
|
)
|
||||||
|
.unwrap();
|
||||||
|
}
|
||||||
|
|
||||||
|
let res = Database::open(&db_path);
|
||||||
|
match res {
|
||||||
|
Err(err) => {
|
||||||
|
let msg = err.to_string();
|
||||||
|
assert!(
|
||||||
|
msg.contains("kein gültiger Sanctum-Container"),
|
||||||
|
"Fehler muss ungültigen Magic-Header monieren: {msg}"
|
||||||
|
);
|
||||||
|
}
|
||||||
|
Ok(_) => panic!("Container mit ungültigen Magic Bytes muss abgelehnt werden"),
|
||||||
|
}
|
||||||
|
|
||||||
|
let _ = std::fs::remove_file(&db_path);
|
||||||
|
}
|
||||||
|
|
||||||
|
#[test]
|
||||||
|
fn test_reject_out_of_bounds_kdf_params() {
|
||||||
|
let temp_dir = std::env::temp_dir();
|
||||||
|
let db_path: PathBuf = temp_dir.join(format!("test_oob_kdf_{}.sanctum", std::process::id()));
|
||||||
|
if db_path.exists() {
|
||||||
|
let _ = std::fs::remove_file(&db_path);
|
||||||
|
}
|
||||||
|
|
||||||
|
// 1. Initialisiere gültigen Container
|
||||||
|
let salt = generate_salt();
|
||||||
|
let kdf_params = KdfParams {
|
||||||
|
memory_cost: MIN_MEMORY_COST_KIB,
|
||||||
|
time_cost: MIN_TIME_COST,
|
||||||
|
parallelism: 1,
|
||||||
|
};
|
||||||
|
let kek = derive_kek("ValidPassword2026!", &salt, &kdf_params).unwrap();
|
||||||
|
let dek = generate_dek();
|
||||||
|
let (wrapped_dek, nonce, tag) = wrap_dek(&kek, &dek).unwrap();
|
||||||
|
|
||||||
|
let db = Database::open(&db_path).unwrap();
|
||||||
|
db.init_schema(&salt, &kdf_params, &wrapped_dek, &nonce, &tag).unwrap();
|
||||||
|
db.checkpoint().unwrap();
|
||||||
|
drop(db);
|
||||||
|
|
||||||
|
// 2. Manipuliere KDF-Parameter in der meta-Tabelle auf gefährliche Werte (DoS: 16 GiB Memory)
|
||||||
|
{
|
||||||
|
let conn = rusqlite::Connection::open(&db_path).unwrap();
|
||||||
|
conn.execute(
|
||||||
|
"UPDATE meta SET kdf_params = '{\"memory_cost\": 16777216, \"time_cost\": 3, \"parallelism\": 4}' WHERE slot_id = 0",
|
||||||
|
[],
|
||||||
|
)
|
||||||
|
.unwrap();
|
||||||
|
}
|
||||||
|
|
||||||
|
// 3. Öffnen und read_slots() aufrufen: muss mit Kdf-Param-Fehler abbrechen
|
||||||
|
let db_reopened = Database::open(&db_path).unwrap();
|
||||||
|
let slots_res = db_reopened.read_slots();
|
||||||
|
match slots_res {
|
||||||
|
Err(err) => {
|
||||||
|
let msg = err.to_string();
|
||||||
|
assert!(
|
||||||
|
msg.contains("KDF-Parameter"),
|
||||||
|
"Fehler muss KDF-Parameter monieren: {msg}"
|
||||||
|
);
|
||||||
|
}
|
||||||
|
Ok(_) => panic!("Überhöhte KDF-Parameter müssen fail-closed abgewehrt werden"),
|
||||||
|
}
|
||||||
|
|
||||||
|
// 4. Manipuliere KDF-Parameter auf zu schwache Werte (< MIN_MEMORY_COST_KIB)
|
||||||
|
{
|
||||||
|
let conn = rusqlite::Connection::open(&db_path).unwrap();
|
||||||
|
conn.execute(
|
||||||
|
"UPDATE meta SET kdf_params = '{\"memory_cost\": 1024, \"time_cost\": 3, \"parallelism\": 4}' WHERE slot_id = 0",
|
||||||
|
[],
|
||||||
|
)
|
||||||
|
.unwrap();
|
||||||
|
}
|
||||||
|
let slots_res2 = db_reopened.read_slots();
|
||||||
|
match slots_res2 {
|
||||||
|
Err(err) => {
|
||||||
|
let msg = err.to_string();
|
||||||
|
assert!(
|
||||||
|
msg.contains("KDF-Parameter"),
|
||||||
|
"Fehler muss KDF-Parameter monieren: {msg}"
|
||||||
|
);
|
||||||
|
}
|
||||||
|
Ok(_) => panic!("Zu schwache KDF-Parameter müssen fail-closed abgewehrt werden"),
|
||||||
|
}
|
||||||
|
|
||||||
|
let _ = std::fs::remove_file(&db_path);
|
||||||
|
}
|
||||||
|
|
||||||
|
#[test]
|
||||||
|
fn test_reject_corrupted_slot_lengths() {
|
||||||
|
let temp_dir = std::env::temp_dir();
|
||||||
|
let db_path: PathBuf = temp_dir.join(format!("test_slot_lengths_{}.sanctum", std::process::id()));
|
||||||
|
if db_path.exists() {
|
||||||
|
let _ = std::fs::remove_file(&db_path);
|
||||||
|
}
|
||||||
|
|
||||||
|
let salt = generate_salt();
|
||||||
|
let kdf_params = KdfParams {
|
||||||
|
memory_cost: MIN_MEMORY_COST_KIB,
|
||||||
|
time_cost: MIN_TIME_COST,
|
||||||
|
parallelism: 1,
|
||||||
|
};
|
||||||
|
let kek = derive_kek("ValidPassword2026!", &salt, &kdf_params).unwrap();
|
||||||
|
let dek = generate_dek();
|
||||||
|
let (wrapped_dek, nonce, tag) = wrap_dek(&kek, &dek).unwrap();
|
||||||
|
|
||||||
|
let db = Database::open(&db_path).unwrap();
|
||||||
|
db.init_schema(&salt, &kdf_params, &wrapped_dek, &nonce, &tag).unwrap();
|
||||||
|
db.checkpoint().unwrap();
|
||||||
|
drop(db);
|
||||||
|
|
||||||
|
// Manipuliere Salt-Länge auf 8 Byte statt 16 Byte
|
||||||
|
{
|
||||||
|
let conn = rusqlite::Connection::open(&db_path).unwrap();
|
||||||
|
conn.execute(
|
||||||
|
"UPDATE meta SET kdf_salt = ?1 WHERE slot_id = 0",
|
||||||
|
[&[0u8; 8][..]],
|
||||||
|
)
|
||||||
|
.unwrap();
|
||||||
|
}
|
||||||
|
|
||||||
|
let db_reopened = Database::open(&db_path).unwrap();
|
||||||
|
let res = db_reopened.read_slots();
|
||||||
|
match res {
|
||||||
|
Err(err) => {
|
||||||
|
let msg = err.to_string();
|
||||||
|
assert!(
|
||||||
|
msg.contains("Salt-Länge"),
|
||||||
|
"Fehler muss fehlerhafte Salt-Länge monieren: {msg}"
|
||||||
|
);
|
||||||
|
}
|
||||||
|
Ok(_) => panic!("Ungültige Salt-Länge muss abgewiesen werden"),
|
||||||
|
}
|
||||||
|
|
||||||
|
let _ = std::fs::remove_file(&db_path);
|
||||||
|
}
|
||||||
@@ -0,0 +1,64 @@
|
|||||||
|
use sanctum::upgrade::{
|
||||||
|
run_upgrade, verify_minisign_signature, UpgradeOptions, SANCTUM_RELEASE_PUBKEY,
|
||||||
|
};
|
||||||
|
|
||||||
|
#[test]
|
||||||
|
fn test_minisign_signature_valid() {
|
||||||
|
let payload = b"Hello Sanctum Release 0.7.0 Security Testing\n";
|
||||||
|
let sig_text = "\
|
||||||
|
untrusted comment: signature from minisign secret key\n\
|
||||||
|
RUSsVphPgr8155LCucDq8RzDmWMzWElzhBmHrS5p+qJlOCGU4AQpn2F28MVPFrnoGPYEHx7/6TlKg2b45DlYuBQ0+ASeLIzMLwc=\n\
|
||||||
|
trusted comment: timestamp:1789750897\tfile:test_payload.txt\thashed\n\
|
||||||
|
0l7KsNJkDTo2uOKL8UAiaJOWuhwhGTVZ5fn0JFMdxXE9riYixQO9YnBpSVqz8iCDhWrz8hJBnmUrIWnaRaXVCA==\n";
|
||||||
|
|
||||||
|
let res = verify_minisign_signature(payload, sig_text, SANCTUM_RELEASE_PUBKEY);
|
||||||
|
assert!(res.is_ok(), "Gültige Minisign-Signatur muss erfolgreich verifiziert werden: {:?}", res.err());
|
||||||
|
}
|
||||||
|
|
||||||
|
#[test]
|
||||||
|
fn test_minisign_signature_tampered_payload() {
|
||||||
|
let tampered_payload = b"Hello Sanctum Release 0.7.0 Tampered Payload!\n";
|
||||||
|
let sig_text = "\
|
||||||
|
untrusted comment: signature from minisign secret key\n\
|
||||||
|
RUSsVphPgr8155LCucDq8RzDmWMzWElzhBmHrS5p+qJlOCGU4AQpn2F28MVPFrnoGPYEHx7/6TlKg2b45DlYuBQ0+ASeLIzMLwc=\n\
|
||||||
|
trusted comment: timestamp:1789750897\tfile:test_payload.txt\thashed\n\
|
||||||
|
0l7KsNJkDTo2uOKL8UAiaJOWuhwhGTVZ5fn0JFMdxXE9riYixQO9YnBpSVqz8iCDhWrz8hJBnmUrIWnaRaXVCA==\n";
|
||||||
|
|
||||||
|
let res = verify_minisign_signature(tampered_payload, sig_text, SANCTUM_RELEASE_PUBKEY);
|
||||||
|
assert!(res.is_err(), "Manipulierte Binärdaten müssen die Minisign-Prüfung verfehlen");
|
||||||
|
assert!(res.unwrap_err().to_string().contains("FEHLGESCHLAGEN"));
|
||||||
|
}
|
||||||
|
|
||||||
|
#[test]
|
||||||
|
fn test_minisign_signature_wrong_key() {
|
||||||
|
let payload = b"Hello Sanctum Release 0.7.0 Security Testing\n";
|
||||||
|
let sig_text = "\
|
||||||
|
untrusted comment: signature from minisign secret key\n\
|
||||||
|
RUSsVphPgr8155LCucDq8RzDmWMzWElzhBmHrS5p+qJlOCGU4AQpn2F28MVPFrnoGPYEHx7/6TlKg2b45DlYuBQ0+ASeLIzMLwc=\n\
|
||||||
|
trusted comment: timestamp:1789750897\tfile:test_payload.txt\thashed\n\
|
||||||
|
0l7KsNJkDTo2uOKL8UAiaJOWuhwhGTVZ5fn0JFMdxXE9riYixQO9YnBpSVqz8iCDhWrz8hJBnmUrIWnaRaXVCA==\n";
|
||||||
|
|
||||||
|
// Ein anderer, unautorisierter Public Key
|
||||||
|
let other_key = "RWSb0a70vF1X8qIjc7xi28Gmw+cIWbMipOy4L6ToJEUPkWDw3c0qIjc7";
|
||||||
|
let res = verify_minisign_signature(payload, sig_text, other_key);
|
||||||
|
assert!(res.is_err(), "Signaturprüfung mit fremdem Schlüssel muss fehlschlagen");
|
||||||
|
}
|
||||||
|
|
||||||
|
#[test]
|
||||||
|
fn test_upgrade_blocks_unofficial_url_without_insecure_flag() {
|
||||||
|
let options = UpgradeOptions {
|
||||||
|
check_only: true,
|
||||||
|
yes: false,
|
||||||
|
force: false,
|
||||||
|
base_url: "https://evil-attacker.org/sanctum".into(),
|
||||||
|
insecure_url: false,
|
||||||
|
};
|
||||||
|
|
||||||
|
let res = run_upgrade(&options);
|
||||||
|
assert!(res.is_err(), "Inoffizielle Server-URL ohne --insecure-url muss blockiert werden");
|
||||||
|
let err_msg = res.unwrap_err().to_string();
|
||||||
|
assert!(
|
||||||
|
err_msg.contains("Sicherheitsverstoß") || err_msg.contains("nicht vertrauenswürdig"),
|
||||||
|
"Fehler muss Sicherheitsverstoß anzeigen: {err_msg}"
|
||||||
|
);
|
||||||
|
}
|
||||||
@@ -0,0 +1,160 @@
|
|||||||
|
use std::fs::File;
|
||||||
|
use std::io::Write;
|
||||||
|
use std::path::Path;
|
||||||
|
|
||||||
|
use sanctum::upgrade::{
|
||||||
|
detect_package_manager_from_path, is_newer_version, parse_checksum_for_asset,
|
||||||
|
parse_clean_version, GiteaRelease, PackageManager,
|
||||||
|
};
|
||||||
|
use sha2::{Digest, Sha256};
|
||||||
|
|
||||||
|
#[test]
|
||||||
|
fn test_parse_checksum_for_asset() {
|
||||||
|
let sample_checksums = r#"
|
||||||
|
# Offizielle SHA-256 Prüfsummen für Sanctum Release
|
||||||
|
2f069a8cc41f9fa6a2559e2952e5669523c21c175df15f6d80f0473bbe2fa60e sanctum-v0.5.0-windows-x86_64.zip
|
||||||
|
e0c64ecc12c7f49180487b638f1152eccaf5c90270a93880db52ca56eb1c1d63 sanctum.exe
|
||||||
|
557dd84f339336899fdd67e69d894dcd6e32f3e0bff2ae8a3057df596eddf4b4 sanctum-v0.5.0-linux-x86_64.tar.gz
|
||||||
|
2816f00cb15825d92f35f93fd667ed04d36501763a70b9399dd0ab9355c9448d *sanctum
|
||||||
|
"#;
|
||||||
|
|
||||||
|
// Windows Binary
|
||||||
|
let win_hash = parse_checksum_for_asset(sample_checksums, "sanctum.exe");
|
||||||
|
assert_eq!(
|
||||||
|
win_hash.as_deref(),
|
||||||
|
Some("e0c64ecc12c7f49180487b638f1152eccaf5c90270a93880db52ca56eb1c1d63")
|
||||||
|
);
|
||||||
|
|
||||||
|
// Linux Binary (mit führendem Asterisk im Format)
|
||||||
|
let linux_hash = parse_checksum_for_asset(sample_checksums, "sanctum");
|
||||||
|
assert_eq!(
|
||||||
|
linux_hash.as_deref(),
|
||||||
|
Some("2816f00cb15825d92f35f93fd667ed04d36501763a70b9399dd0ab9355c9448d")
|
||||||
|
);
|
||||||
|
|
||||||
|
// Nicht existentes Asset
|
||||||
|
let non_existent = parse_checksum_for_asset(sample_checksums, "nonexistent.exe");
|
||||||
|
assert_eq!(non_existent, None);
|
||||||
|
}
|
||||||
|
|
||||||
|
#[test]
|
||||||
|
fn test_semver_comparisons() {
|
||||||
|
// Normaler Versionssprung
|
||||||
|
assert!(is_newer_version("0.5.0", "0.6.0"));
|
||||||
|
assert!(is_newer_version("0.5.0", "v0.6.0"));
|
||||||
|
assert!(is_newer_version("v0.5.0", "V0.5.1"));
|
||||||
|
assert!(is_newer_version("0.5.0", "1.0.0"));
|
||||||
|
|
||||||
|
// Gleiche Version
|
||||||
|
assert!(!is_newer_version("0.6.0", "0.6.0"));
|
||||||
|
assert!(!is_newer_version("0.6.0", "v0.6.0"));
|
||||||
|
assert!(!is_newer_version("v0.6.0", "0.6.0"));
|
||||||
|
|
||||||
|
// Ältere Version
|
||||||
|
assert!(!is_newer_version("0.6.0", "0.5.0"));
|
||||||
|
assert!(!is_newer_version("0.6.0", "v0.4.1"));
|
||||||
|
|
||||||
|
// Parsing mit führenden 'v' / 'V'
|
||||||
|
let v1 = parse_clean_version("v0.6.0").expect("Parse v0.6.0");
|
||||||
|
let v2 = parse_clean_version("V1.2.3").expect("Parse V1.2.3");
|
||||||
|
assert_eq!(v1.major, 0);
|
||||||
|
assert_eq!(v1.minor, 6);
|
||||||
|
assert_eq!(v2.major, 1);
|
||||||
|
assert_eq!(v2.minor, 2);
|
||||||
|
}
|
||||||
|
|
||||||
|
#[test]
|
||||||
|
fn test_package_manager_detection() {
|
||||||
|
// Scoop Pfade
|
||||||
|
let scoop_path = Path::new(r"C:\Users\harald\scoop\apps\sanctum\current\sanctum.exe");
|
||||||
|
assert_eq!(
|
||||||
|
detect_package_manager_from_path(scoop_path),
|
||||||
|
Some(PackageManager::Scoop)
|
||||||
|
);
|
||||||
|
|
||||||
|
let scoop_shim = Path::new(r"C:\Users\harald\scoop\shims\sanctum.exe");
|
||||||
|
assert_eq!(
|
||||||
|
detect_package_manager_from_path(scoop_shim),
|
||||||
|
Some(PackageManager::Scoop)
|
||||||
|
);
|
||||||
|
|
||||||
|
// Winget Pfade
|
||||||
|
let winget_path = Path::new(
|
||||||
|
r"C:\Users\harald\AppData\Local\Microsoft\WinGet\Packages\HaraldPansi.Sanctum_Microsoft.Winget.Source_8wekyb3d8bbwe\sanctum.exe",
|
||||||
|
);
|
||||||
|
assert_eq!(
|
||||||
|
detect_package_manager_from_path(winget_path),
|
||||||
|
Some(PackageManager::Winget)
|
||||||
|
);
|
||||||
|
|
||||||
|
// Standard Standalone Pfade (kein Paketmanager)
|
||||||
|
let standalone = Path::new(r"C:\Tools\sanctum\sanctum.exe");
|
||||||
|
assert_eq!(detect_package_manager_from_path(standalone), None);
|
||||||
|
|
||||||
|
let linux_usr = Path::new("/usr/local/bin/sanctum");
|
||||||
|
assert_eq!(detect_package_manager_from_path(linux_usr), None);
|
||||||
|
}
|
||||||
|
|
||||||
|
#[test]
|
||||||
|
fn test_hash_integrity_calculation() {
|
||||||
|
let test_file = std::env::temp_dir().join(format!("sanctum_test_{}.bin", std::process::id()));
|
||||||
|
|
||||||
|
let payload = b"Sanctum Standalone Binary Payload for Integrity Testing";
|
||||||
|
{
|
||||||
|
let mut f = File::create(&test_file).expect("create file");
|
||||||
|
f.write_all(payload).expect("write");
|
||||||
|
}
|
||||||
|
|
||||||
|
let mut hasher = Sha256::new();
|
||||||
|
hasher.update(payload);
|
||||||
|
let expected = hex::encode(hasher.finalize());
|
||||||
|
|
||||||
|
// Datei erneut lesen und hashen
|
||||||
|
let mut reader = File::open(&test_file).expect("open");
|
||||||
|
let mut file_hasher = Sha256::new();
|
||||||
|
std::io::copy(&mut reader, &mut file_hasher).expect("copy");
|
||||||
|
let calculated = hex::encode(file_hasher.finalize());
|
||||||
|
|
||||||
|
assert_eq!(expected, calculated);
|
||||||
|
let _ = std::fs::remove_file(&test_file);
|
||||||
|
}
|
||||||
|
|
||||||
|
#[test]
|
||||||
|
fn test_json_deserialization_of_gitea_release() {
|
||||||
|
let gitea_json = r##"{
|
||||||
|
"id": 27,
|
||||||
|
"tag_name": "v0.5.0",
|
||||||
|
"name": "Sanctum v0.5.0 (Windows x86_64)",
|
||||||
|
"body": "Release v0.5.0 - sanctum sync",
|
||||||
|
"html_url": "https://gitea.pansi.eu/harald/sanctum/releases/tag/v0.5.0",
|
||||||
|
"published_at": "2026-09-16T10:44:18+02:00",
|
||||||
|
"assets": [
|
||||||
|
{
|
||||||
|
"id": 38,
|
||||||
|
"name": "sanctum.exe",
|
||||||
|
"size": 5467136,
|
||||||
|
"browser_download_url": "https://gitea.pansi.eu/harald/sanctum/releases/download/v0.5.0/sanctum.exe"
|
||||||
|
},
|
||||||
|
{
|
||||||
|
"id": 40,
|
||||||
|
"name": "sanctum",
|
||||||
|
"size": 5033952,
|
||||||
|
"browser_download_url": "https://gitea.pansi.eu/harald/sanctum/releases/download/v0.5.0/sanctum"
|
||||||
|
},
|
||||||
|
{
|
||||||
|
"id": 41,
|
||||||
|
"name": "SHA256SUMS.txt",
|
||||||
|
"size": 563,
|
||||||
|
"browser_download_url": "https://gitea.pansi.eu/harald/sanctum/releases/download/v0.5.0/SHA256SUMS.txt"
|
||||||
|
}
|
||||||
|
]
|
||||||
|
}"##;
|
||||||
|
|
||||||
|
let release: GiteaRelease = serde_json::from_str(gitea_json).expect("Deserialisierung erfolgreich");
|
||||||
|
assert_eq!(release.id, 27);
|
||||||
|
assert_eq!(release.tag_name, "v0.5.0");
|
||||||
|
assert_eq!(release.assets.len(), 3);
|
||||||
|
assert_eq!(release.assets[0].name, "sanctum.exe");
|
||||||
|
assert_eq!(release.assets[1].name, "sanctum");
|
||||||
|
assert_eq!(release.assets[2].name, "SHA256SUMS.txt");
|
||||||
|
}
|
||||||
Reference in New Issue
Block a user