52 lines
1.5 KiB
PHP
52 lines
1.5 KiB
PHP
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<?php
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/**
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* Copyright (c) 2013, Bjoern Schiessle <schiessle@owncloud.com>
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* This file is licensed under the Affero General Public License version 3 or later.
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* See the COPYING-README file.
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*
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* @brief Script to change recovery key password
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*
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*/
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use OCA\Encryption;
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\OCP\JSON::checkAdminUser();
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\OCP\JSON::checkAppEnabled('files_encryption');
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\OCP\JSON::callCheck();
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$l=OC_L10N::get('core');
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$return = false;
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$oldPassword = $_POST['oldPassword'];
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$newPassword = $_POST['newPassword'];
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$util = new \OCA\Encryption\Util(new \OC_FilesystemView('/'), \OCP\User::getUser());
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$result = $util->checkRecoveryPassword($oldPassword);
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if ($result) {
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$keyId = $util->getRecoveryKeyId();
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$keyPath = '/owncloud_private_key/' . $keyId . ".private.key";
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$view = new \OC\Files\View('/');
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$proxyStatus = \OC_FileProxy::$enabled;
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\OC_FileProxy::$enabled = false;
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$encryptedRecoveryKey = $view->file_get_contents($keyPath);
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$decryptedRecoveryKey = \OCA\Encryption\Crypt::symmetricDecryptFileContent($encryptedRecoveryKey, $oldPassword);
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$encryptedRecoveryKey = \OCA\Encryption\Crypt::symmetricEncryptFileContent($decryptedRecoveryKey, $newPassword);
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$view->file_put_contents($keyPath, $encryptedRecoveryKey);
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\OC_FileProxy::$enabled = $proxyStatus;
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$return = true;
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}
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// success or failure
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if ($return) {
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\OCP\JSON::success(array("data" => array( "message" => $l->t('Password successfully changed.'))));
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} else {
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\OCP\JSON::error(array("data" => array( "message" => $l->t('Could not change the password. Maybe the old password was not correct.'))));
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}
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