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fix detection of system wide mount points

This commit is contained in:
Bjoern Schiessle 2014-08-05 15:25:52 +02:00
parent 174805f5e3
commit da1feafc78
1 changed files with 33 additions and 8 deletions
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39
apps/files_encryption/lib/util.php
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@ -993,10 +993,10 @@ class Util {
// check if it is a group mount // check if it is a group mount
if (\OCP\App::isEnabled("files_external")) { if (\OCP\App::isEnabled("files_external")) {
$mount = \OC_Mount_Config::getSystemMountPoints(); $mounts = \OC_Mount_Config::getSystemMountPoints();
foreach ($mount as $mountPoint => $data) { foreach ($mounts as $mount) {
if ($mountPoint == substr($ownerPath, 1, strlen($mountPoint))) { if ($mount['mountpoint'] == substr($ownerPath, 1, strlen($mount['mountpoint']))) {
$userIds = array_merge($userIds, $this->getUserWithAccessToMountPoint($data['applicable']['users'], $data['applicable']['groups'])); $userIds = array_merge($userIds, $this->getUserWithAccessToMountPoint($mount['applicable']['users'], $mount['applicable']['groups']));
} }
} }
} }
@ -1454,13 +1454,38 @@ class Util {
public function isSystemWideMountPoint($path) { public function isSystemWideMountPoint($path) {
$normalizedPath = ltrim($path, '/'); $normalizedPath = ltrim($path, '/');
if (\OCP\App::isEnabled("files_external")) { if (\OCP\App::isEnabled("files_external")) {
$mount = \OC_Mount_Config::getSystemMountPoints(); $mounts = \OC_Mount_Config::getSystemMountPoints();
foreach ($mount as $mountPoint => $data) { foreach ($mounts as $mount) {
if ($mountPoint == substr($normalizedPath, 0, strlen($mountPoint))) { if ($mount['mountpoint'] == substr($normalizedPath, 0, strlen($mount['mountpoint']))) {
if ($this->isMountPointApplicableToUser($mount)) {
return true; return true;
} }
} }
} }
}
return false;
}
/**
* check if mount point is applicable to user
*
* @param array $mount contains $mount['applicable']['users'], $mount['applicable']['groups']
* @return boolean
*/
protected function isMountPointApplicableToUser($mount) {
$uid = \OCP\User::getUser();
$acceptedUids = array('all', $uid);
// check if mount point is applicable for the user
$intersection = array_intersect($acceptedUids, $mount['applicable']['users']);
if (!empty($intersection)) {
return true;
}
// check if mount point is applicable for group where the user is a member
foreach ($mount['applicable']['groups'] as $gid) {
if (\OC_Group::inGroup($uid, $gid)) {
return true;
}
}
return false; return false;
} }