[BUGFIX] throw exception instead of error if unable to create file ha…

…ndler (only exceptions are catch) Signed-off-by: Jan Messer <jan@mtec-studios.ch>
nextcloud · Apr 6, 2023 · 647c65a · 647c65a
1 parent 7a44386
commit 647c65a
Showing 1 changed file with 4 additions and 0 deletions.
diff --git a/lib/private/Security/CertificateManager.php b/lib/private/Security/CertificateManager.php
@@ -138,6 +138,10 @@ public function createCertificateBundle(): void {
  $tmpPath = $certPath . '.tmp' . $this->random->generate(10, ISecureRandom::CHAR_DIGITS);
  $fhCerts = $this->view->fopen($tmpPath, 'w');
 
+ if (!is_resource($fhCerts)) {
+ throw new \RuntimeException('Unable to open file handler to create certificate bundle "' . $tmpPath . '".');
+ }
+
  // Write user certificates
  foreach ($certs as $cert) {
  $file = $path . '/uploads/' . $cert->getName();