diff options
| author | Arthur Schiwon <blizzz@arthur-schiwon.de> | 2024-09-12 10:38:46 +0200 |
|---|---|---|
| committer | backportbot[bot] <backportbot[bot]@users.noreply.github.com> | 2024-09-12 10:56:48 +0000 |
| commit | f4990d7cd5c0f424e8d27da31e65a4bb1adb653e (patch) | |
| tree | 7ba3ce28edab19286919b2100a9ff9cce3a7444a /apps | |
| parent | 7776d684e55367dd6e6b1c2693151a3ca81d8d92 (diff) | |
| download | nextcloud-server-backport/47914/stable30.tar.gz nextcloud-server-backport/47914/stable30.zip | |
fix(LDAP): check index before accessing itbackport/47914/stable30
Signed-off-by: Arthur Schiwon <blizzz@arthur-schiwon.de>
Diffstat (limited to 'apps')
| -rw-r--r-- | apps/user_ldap/lib/Access.php | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/apps/user_ldap/lib/Access.php b/apps/user_ldap/lib/Access.php index b8bee8a3ef7..a4b4650810c 100644 --- a/apps/user_ldap/lib/Access.php +++ b/apps/user_ldap/lib/Access.php @@ -255,20 +255,19 @@ class Access extends LDAPUtility { * @return array If a range was detected with keys 'values', 'attributeName', * 'attributeFull' and 'rangeHigh', otherwise empty. */ - public function extractRangeData($result, $attribute) { + public function extractRangeData(array $result, string $attribute): array { $keys = array_keys($result); foreach ($keys as $key) { if ($key !== $attribute && str_starts_with((string)$key, $attribute)) { $queryData = explode(';', (string)$key); - if (str_starts_with($queryData[1], 'range=')) { + if (isset($queryData[1]) && str_starts_with($queryData[1], 'range=')) { $high = substr($queryData[1], 1 + strpos($queryData[1], '-')); - $data = [ + return [ 'values' => $result[$key], 'attributeName' => $queryData[0], 'attributeFull' => $key, 'rangeHigh' => $high, ]; - return $data; } } } |