From 6bc2be991ef4d8377ce17756f3b3df591e53af35 Mon Sep 17 00:00:00 2001
From: Morris Jobke <hey@morrisjobke.de>
Date: Fri, 12 May 2017 12:53:29 -0500
Subject: [PATCH] Thows exception if password not available

Signed-off-by: Morris Jobke <hey@morrisjobke.de>
---
 .../PasswordUnavailableException.php          | 34 +++++++++++++++++++
 .../LoginCredentials/ICredentials.php         |  3 ++
 2 files changed, 37 insertions(+)
 create mode 100644 lib/public/Authentication/Exceptions/PasswordUnavailableException.php

diff --git a/lib/public/Authentication/Exceptions/PasswordUnavailableException.php b/lib/public/Authentication/Exceptions/PasswordUnavailableException.php
new file mode 100644
index 00000000000..f69b690266d
--- /dev/null
+++ b/lib/public/Authentication/Exceptions/PasswordUnavailableException.php
@@ -0,0 +1,34 @@
+<?php
+
+/**
+ * @copyright 2017 Morris Jobke <hey@morrisjobke.de>
+ *
+ * @author 2017 Morris Jobke <hey@morrisjobke.de>
+ *
+ * @license GNU AGPL version 3 or any later version
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as
+ * published by the Free Software Foundation, either version 3 of the
+ * License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *
+ */
+
+namespace OCP\Authentication\Exceptions;
+
+use Exception;
+
+/**
+ * @since 12
+ */
+class PasswordUnavailableException extends Exception {
+
+}
diff --git a/lib/public/Authentication/LoginCredentials/ICredentials.php b/lib/public/Authentication/LoginCredentials/ICredentials.php
index c5ef9574398..1734e3e0715 100644
--- a/lib/public/Authentication/LoginCredentials/ICredentials.php
+++ b/lib/public/Authentication/LoginCredentials/ICredentials.php
@@ -24,6 +24,8 @@
 
 namespace OCP\Authentication\LoginCredentials;
 
+use OCP\Authentication\Exceptions\PasswordUnavailableException;
+
 /**
  * @since 12
  */
@@ -53,6 +55,7 @@ interface ICredentials {
 	 * @since 12
 	 *
 	 * @return string
+	 * @throws PasswordUnavailableException
 	 */
 	public function getPassword();
 }
-- 
2.39.5