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Merge pull request #13517 from owncloud/keymanager-storage 

Bypass the view when storing encryption keys
This commit is contained in:
Morris Jobke 2015-01-22 00:41:48 +01:00
parent 4dac664002 750cff0e3e
commit c931eafc1f
1 changed files with 9 additions and 12 deletions
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21
apps/files_encryption/lib/keymanager.php
View File

@ -41,6 +41,7 @@ class Keymanager {
* read key from hard disk
*
* @param string $path to key
* @param \OC\Files\View $view
* @return string|bool either the key or false
*/
private static function getKey($path, $view) {
@ -51,16 +52,14 @@ class Keymanager {
$key = self::$key_cache[$path];
} else {
$proxyStatus = \OC_FileProxy::$enabled;
\OC_FileProxy::$enabled = false;
/** @var \OCP\Files\Storage $storage */
list($storage, $internalPath) = $view->resolvePath($path);
if ($view->file_exists($path)) {
$key = $view->file_get_contents($path);
if ($storage->file_exists($internalPath)) {
$key = $storage->file_get_contents($internalPath);
self::$key_cache[$path] = $key;
}
\OC_FileProxy::$enabled = $proxyStatus;
}
return $key;
@ -77,14 +76,12 @@ class Keymanager {
* @return bool
*/
private static function setKey($path, $name, $key, $view) {
$proxyStatus = \OC_FileProxy::$enabled;
\OC_FileProxy::$enabled = false;
self::keySetPreparation($view, $path);
$pathToKey = \OC\Files\Filesystem::normalizePath($path . '/' . $name);
$result = $view->file_put_contents($pathToKey, $key);
\OC_FileProxy::$enabled = $proxyStatus;
/** @var \OCP\Files\Storage $storage */
$pathToKey = \OC\Files\Filesystem::normalizePath($path . '/' . $name);
list($storage, $internalPath) = \OC\Files\Filesystem::resolvePath($pathToKey);
$result = $storage->file_put_contents($internalPath, $key);
if (is_int($result) && $result > 0) {
self::$key_cache[$pathToKey] = $key;