From 471d2b732c504d7231aa7f343f5cda8a701fa447 Mon Sep 17 00:00:00 2001 From: Björn Schießle Date: Mon, 3 Jun 2013 14:19:31 +0200 Subject: introduce decryptPrivateKey() method which also checks if the result is a valid private key to avoid additional checks on various places --- .../ajax/changeRecoveryPassword.php | 22 +++++++++++----------- 1 file changed, 11 insertions(+), 11 deletions(-) (limited to 'apps/files_encryption/ajax') diff --git a/apps/files_encryption/ajax/changeRecoveryPassword.php b/apps/files_encryption/ajax/changeRecoveryPassword.php index b0594f967ba..366f634a51c 100644 --- a/apps/files_encryption/ajax/changeRecoveryPassword.php +++ b/apps/files_encryption/ajax/changeRecoveryPassword.php @@ -22,28 +22,28 @@ $return = false; $oldPassword = $_POST['oldPassword']; $newPassword = $_POST['newPassword']; +$view = new \OC\Files\View('/'); $util = new \OCA\Encryption\Util(new \OC_FilesystemView('/'), \OCP\User::getUser()); -$result = $util->checkRecoveryPassword($oldPassword); +$proxyStatus = \OC_FileProxy::$enabled; +\OC_FileProxy::$enabled = false; -if ($result) { - $keyId = $util->getRecoveryKeyId(); - $keyPath = '/owncloud_private_key/' . $keyId . '.private.key'; - $view = new \OC\Files\View('/'); +$keyId = $util->getRecoveryKeyId(); +$keyPath = '/owncloud_private_key/' . $keyId . '.private.key'; - $proxyStatus = \OC_FileProxy::$enabled; - \OC_FileProxy::$enabled = false; +$encryptedRecoveryKey = $view->file_get_contents($keyPath); +$decryptedRecoveryKey = \OCA\Encryption\Crypt::decryptPrivateKey($encryptedRecoveryKey, $oldPassword); + +if ($decryptedRecoveryKey) { - $encryptedRecoveryKey = $view->file_get_contents($keyPath); - $decryptedRecoveryKey = \OCA\Encryption\Crypt::symmetricDecryptFileContent($encryptedRecoveryKey, $oldPassword); $encryptedRecoveryKey = \OCA\Encryption\Crypt::symmetricEncryptFileContent($decryptedRecoveryKey, $newPassword); $view->file_put_contents($keyPath, $encryptedRecoveryKey); - \OC_FileProxy::$enabled = $proxyStatus; - $return = true; } +\OC_FileProxy::$enabled = $proxyStatus; + // success or failure if ($return) { \OCP\JSON::success(array('data' => array('message' => $l->t('Password successfully changed.')))); -- cgit v1.2.3