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| author | provokateurin <kate@provokateurin.de> | 2024-09-26 14:35:25 +0200 |
|---|---|---|
| committer | backportbot[bot] <backportbot[bot]@users.noreply.github.com> | 2024-09-26 14:22:37 +0000 |
| commit | dfd0b9ddf78df4fa4db50c1716a757b580de5204 (patch) | |
| tree | dd55aed7a87674f78891f4363fc93283d9e820f0 | |
| parent | 6416dba1cea738629edc6defe5fd8387d220de7a (diff) | |
| download | nextcloud-server-backport/48366/stable29.tar.gz nextcloud-server-backport/48366/stable29.zip | |
fix(files_sharing): Check if propfind response is valid before accessing share permission propsbackport/48366/stable29
Signed-off-by: provokateurin <kate@provokateurin.de>
| -rw-r--r-- | apps/files_sharing/lib/External/Storage.php | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/apps/files_sharing/lib/External/Storage.php b/apps/files_sharing/lib/External/Storage.php index 73ece10a414..b13f1860eb8 100644 --- a/apps/files_sharing/lib/External/Storage.php +++ b/apps/files_sharing/lib/External/Storage.php @@ -384,6 +384,10 @@ class Storage extends DAV implements ISharedStorage, IDisableEncryptionStorage, public function getPermissions($path): int { $response = $this->propfind($path); + if ($response === false) { + return 0; + } + $ocsPermissions = $response['{http://open-collaboration-services.org/ns}share-permissions'] ?? null; $ocmPermissions = $response['{http://open-cloud-mesh.org/ns}share-permissions'] ?? null; $ocPermissions = $response['{http://owncloud.org/ns}permissions'] ?? null; |