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This commit is contained in:
Marcel Pociot
2020-04-27 15:52:28 +02:00
parent 7867c10524
commit 873207a655
3 changed files with 29 additions and 18 deletions
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17
app/Server/Http/Controllers/TunnelMessageController.php
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@@ -9,6 +9,7 @@ use App\Server\Connections\ControlConnection;
use GuzzleHttp\Psr7\Response;
use Illuminate\Http\Request;
use Illuminate\Pipeline\Pipeline;
use Illuminate\Support\Str;
use Nyholm\Psr7\Factory\Psr17Factory;
use Ratchet\ConnectionInterface;
use Ratchet\RFC6455\Messaging\Frame;
@@ -37,10 +38,14 @@ class TunnelMessageController extends PostController
public function handle(Request $request, ConnectionInterface $httpConnection)
{
$controlConnection = $this->connectionManager->findControlConnectionForSubdomain($this->detectSubdomain($request));
$subdomain = $this->detectSubdomain($request);
$controlConnection = $this->connectionManager->findControlConnectionForSubdomain($subdomain);
if (is_null($controlConnection)) {
$httpConnection->send(str(new Response(404, [], 'Not found')));
$httpConnection->send(
respond_html($this->getView('server.errors.404', ['subdomain' => $subdomain]))
);
$httpConnection->close();
return;
}
@@ -50,9 +55,9 @@ class TunnelMessageController extends PostController
protected function detectSubdomain(Request $request): ?string
{
$domainParts = explode('.', $request->getHost());
$subdomain = Str::before($request->getHost(), '.'.$this->configuration->hostname());
return trim($domainParts[0]);
return $subdomain === $request->getHost() ? null : $subdomain;
}
protected function sendRequestToClient(Request $request, ControlConnection $controlConnection, ConnectionInterface $httpConnection)
@@ -85,7 +90,7 @@ class TunnelMessageController extends PostController
$host = $this->configuration->hostname();
if (! $request->isSecure()) {
if (!$request->isSecure()) {
$host .= ":{$this->configuration->port()}";
}
@@ -93,7 +98,7 @@ class TunnelMessageController extends PostController
$request->headers->set('X-Forwarded-Proto', $request->isSecure() ? 'https' : 'http');
$request->headers->set('X-Expose-Request-ID', uniqid());
$request->headers->set('Upgrade-Insecure-Requests', 1);
$request->headers->set('X-Exposed-By', config('app.name') . ' '. config('app.version'));
$request->headers->set('X-Exposed-By', config('app.name') . ' ' . config('app.version'));
$request->headers->set('X-Original-Host', "{$controlConnection->subdomain}.{$host}");
return $request;