mbk-lab
/
nextcloud
2
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity

PHP 8+ deprecates openssl_free_key

This commit is contained in:
acsfer 2021-04-25 13:50:23 +02:00 committed by GitHub
parent 5882648cac
commit 3d900b1e58
No known key found for this signature in database
GPG Key ID: 4AEE18F83AFDEB23
1 changed files with 4 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

5
lib/private/Installer.php
View File

@ -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