107 lines
3.6 KiB
PHP
107 lines
3.6 KiB
PHP
<?php
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namespace App\Livewire\Ui\Domain;
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use App\Models\Domain;
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use App\Services\DkimService;
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use Illuminate\Contracts\View\View;
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use Illuminate\Support\Facades\Process;
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use Livewire\Component;
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class DkimStatus extends Component
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{
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public Domain $domain;
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public ?string $selector = null;
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public function mount(Domain $domain, ?string $selector = null): void
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{
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$this->domain = $domain;
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// aktiven Selector aus DB; sonst Default aus Config
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$this->selector = $selector
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?: optional(
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$domain->dkimKeys()->where('is_active', true)->latest()->first()
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)->selector
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?: (string) config('mailpool.defaults.dkim_selector', 'mwl1');
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}
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/**
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* Prüft NUR lokal:
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* - Keyfile: /etc/opendkim/keys/<domain>/<selector>.private
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* - KeyTable & SigningTable enthalten passende Zeilen
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*/
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protected function isDkimReady(string $domain, string $selector): bool
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{
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$d = preg_quote($domain, '/');
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$s = preg_quote($selector, '/');
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// 1) Key-Datei vorhanden & lesbar
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$keyFile = "/etc/opendkim/keys/{$domain}/{$selector}.private";
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$hasFile = is_readable($keyFile) && (filesize($keyFile) > 0);
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// 2) Tabellen-Inhalte lesen (leer wenn Datei fehlt)
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$keyTab = is_readable('/etc/opendkim/KeyTable')
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? (string) @file_get_contents('/etc/opendkim/KeyTable')
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: '';
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$signTab = is_readable('/etc/opendkim/SigningTable')
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? (string) @file_get_contents('/etc/opendkim/SigningTable')
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: '';
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// Beispiel-Zeilen:
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// KeyTable: mwl1._domainkey.sysmail.toastra.com sysmail.toastra.com:mwl1:/etc/opendkim/keys/sysmail.toastra.com/mwl1.private
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// SigningTable:*@sysmail.toastra.com mwl1._domainkey.sysmail.toastra.com
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// Robust gegen Mehrfach-Spaces/Tabs:
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$inKey = (bool) preg_match(
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"/^{$s}\._domainkey\.{$d}\s+{$d}:{$s}:/m",
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$keyTab
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);
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$inSign = (bool) preg_match(
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"/^\*\@{$d}\s+{$s}\._domainkey\.{$d}\s*$/m",
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$signTab
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);
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return $hasFile && $inKey && $inSign;
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}
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/** Button: (Re)generieren via Service (der ruft sudo-Helper auf) */
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public function regenerate(?string $selector = null): void
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{
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$selector = $selector
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?: ($this->selector ?: (string) config('mailpool.defaults.dkim_selector', 'mwl1'));
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try {
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/** @var DkimService $svc */
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$svc = app(DkimService::class);
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// erzeugt/aktualisiert Keys in storage, pflegt DB,
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// ruft /usr/local/sbin/mailwolt-install-dkim via sudo -n auf,
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// lädt opendkim neu (im Service)
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$svc->generateForDomain($this->domain, 2048, $selector);
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// Status neu prüfen
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$ok = $this->isDkimReady($this->domain->domain, $selector);
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$this->dispatch('toast',
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type: $ok ? 'success' : 'warning',
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message: $ok ? 'DKIM ist aktiv.' : 'DKIM generiert – OpenDKIM prüfen.'
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);
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} catch (\Throwable $e) {
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$this->dispatch('toast', type: 'error', message: 'DKIM Fehler: '.$e->getMessage());
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}
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// aktuellen Selector merken (falls der Fallback zuvor anders war)
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$this->selector = $selector;
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}
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public function render(): View
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{
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$sel = $this->selector ?: (string) config('mailpool.defaults.dkim_selector', 'mwl1');
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$dkimOk = $this->isDkimReady($this->domain->domain, $sel);
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return view('livewire.ui.domain.dkim-status', compact('dkimOk'));
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}
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}
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