diff options
| -rw-r--r-- | lib/private/Installer.php | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/lib/private/Installer.php b/lib/private/Installer.php index 71f8fcc6b21..da3cef7d1e7 100644 --- a/lib/private/Installer.php +++ b/lib/private/Installer.php @@ -307,7 +307,10 @@ class Installer { // Check if the signature actually matches the downloaded content $certificate = openssl_get_publickey($app['certificate']); $verified = (bool)openssl_verify(file_get_contents($tempFile), base64_decode($app['releases'][0]['signature']), $certificate, OPENSSL_ALGO_SHA512); - openssl_free_key($certificate); + // PHP 8+ deprecates openssl_free_key and automatically destroys the key instance when it goes out of scope + if ((PHP_VERSION_ID < 80000)) { + openssl_free_key($certificate); + } if ($verified === true) { // Seems to match, let's proceed |