UX bonus: clicking "Reprendre" on an interrupted download skips the
release-notes confirmation dialog (the user already approved when they
first clicked Installer).
Server side
-----------
- migrations/001_init.sql: licenses, license_machines, rate_limit,
audit_log on InnoDB/utf8mb4. Foreign keys, unique on license_key, slot
uniqueness per (license_id, machine_id).
- api/lib/Db.php: thin PDO singleton (exception mode, prepared, no emul).
- api/lib/Crypto.php: Ed25519 sign/verify via libsodium (sodium_crypto_*),
HMAC-SHA-256 helper for v0.6, canonicalJson() that strips `signature`
before serializing — must match exactly the encoding done client-side
before verify.
- api/routes/ValidateLicense.php: POST /license/validate. Looks up the
key, walks the machine slot logic (insert or update last_seen),
enforces max_machines, returns a payload signed Ed25519 + status of
valid/expired/revoked/machine_limit_exceeded/invalid. Audit logs every
outcome. Rate-limit 10/min/IP via the rate_limit table.
- tools/generate-keypair.php: prints a fresh sodium keypair so the
operator drops the hex into config.php and the public_key_hex into the
launcher resource.
- tools/issue-license.php: PRSRV-XXXX-XXXX-XXXX-XXXX generator (32-char
unambiguous alphabet), inserts the license, prints the key once.
- tools/sign-manifest.php: now also signs the manifest itself with
Ed25519 after computing the per-zip sha256s.
- config.example.php: schema rewritten with sections db / hmac / ed25519
/ jwt / rate-limit. config.php remains gitignored.
Client side
-----------
- Models/License.cs: LicenseValidationRequest + LicenseValidationResponse
with CanDownload(VersionManifest) — entitlement_until vs version's
minLicenseDate. The status valid|expired|revoked|machine_limit_exceeded
flow is preserved end-to-end.
- Core/Licensing/LicenseService.cs:
* machineId = SHA-256 of HKLM/Software/Microsoft/Cryptography/MachineGuid
+ UserName (stable, no PII leak)
* online ValidateAsync calls /license/validate with launcher version
* embedded server-pubkey.txt drives Ed25519 verification of the
response (skipped gracefully if pubkey not yet provisioned)
* SaveCached / GetCached use DPAPI CurrentUser scope on the license
key; the cleartext key never touches disk
* GetCached has a 7-day offline grace window after the last successful
validation, so going offline doesn't lock the user out
- Core/Resources/server-pubkey.txt: EmbeddedResource. Default content is
a comment, which the service treats as "no pubkey configured" and
bypasses verification. Operator pastes the real hex post-deploy and
rebuilds.
- Core/PSLauncher.Core.csproj: Polly, NSec.Cryptography (Ed25519),
System.Security.Cryptography.ProtectedData (DPAPI).
- App/Views/OnboardingDialog.xaml(.cs): first-launch / "🔑 Activer"
modal. Calls LicenseService, displays status messages with red
foreground on errors and green-tinted secondary text otherwise.
- ViewModels/VersionRowViewModel.cs: new LicenseAllowsDownload property.
Install button label switches to "🔒 License insuffisante" when the
user's entitlement_until precedes the version's minLicenseDate;
CanInstall is false in that case so the click is a no-op too.
- ViewModels/MainViewModel.cs: loads the cached license at startup (no
network call), surfaces it as LicenseSummary in the top bar, exposes
ActivateLicenseCommand to (re)open the onboarding dialog. RebuildList
applies the per-version license filter so older installed versions
remain launchable but newer-than-license ones can't be downloaded.
- Views/MainWindow.xaml: top bar gains a "🔑 Activer / changer" button
next to the license summary.
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
105 lines
3.7 KiB
PHP
105 lines
3.7 KiB
PHP
<?php
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/**
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* Met à jour les champs `download.sizeBytes` et `download.sha256` de versions.json
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* en lisant les ZIPs présents dans /builds/. Le nom local du ZIP est dérivé du
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* champ `download.url` (basename de l'URL), donc tu peux nommer ton fichier comme
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* tu veux tant que le manifest pointe vers le bon nom.
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*
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* Usage (à exécuter via SSH OVH dans www/PS_Launcher/) :
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* php tools/sign-manifest.php
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*
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* (v0.4) Ajoutera la signature Ed25519 globale du manifest.
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*/
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declare(strict_types=1);
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$root = dirname(__DIR__);
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$manifestPath = "$root/manifest/versions.json";
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$buildsDir = "$root/builds";
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if (!is_file($manifestPath)) {
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fwrite(STDERR, "Manifest not found: $manifestPath\n");
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exit(1);
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}
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$manifest = json_decode(file_get_contents($manifestPath), true, 512, JSON_THROW_ON_ERROR);
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$updated = 0;
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$hashedVersions = [];
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foreach ($manifest['versions'] as &$v) {
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$version = $v['version'] ?? '?';
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$url = $v['download']['url'] ?? '';
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if ($url === '') {
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echo " [skip] $version : pas d'URL dans le manifest\n";
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continue;
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}
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$filename = basename(parse_url($url, PHP_URL_PATH) ?: '');
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$zip = "$buildsDir/$filename";
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if (!is_file($zip)) {
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// Fallback : si le fichier n'existe pas exactement avec le nom de l'URL,
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// on tente une recherche tolérante par version (espaces / casse / séparateurs).
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$candidates = glob("$buildsDir/*{$version}*.zip", GLOB_NOSORT) ?: [];
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$candidates = array_values(array_filter($candidates, 'is_file'));
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if (count($candidates) === 1) {
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$zip = $candidates[0];
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echo " [info] $version : URL pointait vers '{$filename}', utilisé '" . basename($zip) . "' à la place\n";
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} else {
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echo " [skip] $version : ZIP introuvable pour $url\n";
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if (count($candidates) > 1) {
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echo " Plusieurs candidats : " . implode(', ', array_map('basename', $candidates)) . "\n";
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}
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continue;
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}
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}
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$size = filesize($zip);
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echo " [hash] $version : " . basename($zip) . " ($size octets)...";
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$sha = hash_file('sha256', $zip);
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echo " sha256={$sha}\n";
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$v['download']['sizeBytes'] = $size;
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$v['download']['sha256'] = $sha;
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$updated++;
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$hashedVersions[] = $version;
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}
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unset($v);
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// Met à jour automatiquement le champ `latest` avec la plus haute version
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// effectivement uploadée (celle pour laquelle on a calculé un hash).
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if (!empty($hashedVersions)) {
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usort($hashedVersions, function ($a, $b) {
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return version_compare($a, $b);
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});
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$newLatest = end($hashedVersions);
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if (($manifest['latest'] ?? null) !== $newLatest) {
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echo " [latest] {$manifest['latest']} -> {$newLatest}\n";
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$manifest['latest'] = $newLatest;
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}
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}
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// (v0.4) Signature Ed25519 du manifest
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$configPath = dirname(__DIR__) . '/api/config.php';
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if (is_file($configPath)) {
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require_once dirname(__DIR__) . '/api/lib/Crypto.php';
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$config = require $configPath;
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$sk = $config['ed25519']['private_key_hex'] ?? '';
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if ($sk !== '' && strlen($sk) === 128) {
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// Retire signature précédente, encode canonical, signe, ré-injecte
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$manifest['signature'] = null;
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$payload = \PSLauncher\Crypto::canonicalJson($manifest);
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$manifest['signature'] = \PSLauncher\Crypto::signEd25519($payload, $sk);
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echo " [sign] manifest signed (Ed25519)\n";
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} else {
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echo " [warn] ed25519.private_key_hex non configuré, manifest non signé\n";
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}
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} else {
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echo " [warn] config.php absent, manifest non signé\n";
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}
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file_put_contents(
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$manifestPath,
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json_encode($manifest, JSON_PRETTY_PRINT | JSON_UNESCAPED_SLASHES) . "\n"
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);
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echo "Manifest mis à jour ({$updated} version(s)) : $manifestPath\n";
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