1 files changed, 98 insertions, 0 deletions
diff --git a/settings/changepassword/controller.php b/settings/changepassword/controller.php
new file mode 100644
index 00000000000..53bd69a2cd0
--- /dev/null
+++ b/settings/changepassword/controller.php
@@ -0,0 +1,98 @@
+<?php
+
+namespace OC\Settings\ChangePassword;
+
+class Controller {
+	public static function changePersonalPassword($args) {
+		// Check if we are an user
+		\OC_JSON::callCheck();
+		\OC_JSON::checkLoggedIn();
+
+		// Manually load apps to ensure hooks work correctly (workaround for issue 1503)
+		\OC_App::loadApps();
+
+		$username = \OC_User::getUser();
+		$password = isset($_POST['personal-password']) ? $_POST['personal-password'] : null;
+		$oldPassword = isset($_POST['oldpassword']) ? $_POST['oldpassword'] : '';
+
+		if (!\OC_User::checkPassword($username, $oldPassword)) {
+			$l = new \OC_L10n('settings');
+			\OC_JSON::error(array("data" => array("message" => $l->t("Wrong password")) ));
+			exit();
+		}
+		if (!is_null($password) && \OC_User::setPassword($username, $password)) {
+			\OC_JSON::success();
+		} else {
+			\OC_JSON::error();
+		}
+	}
+
+	public static function changeUserPassword($args) {
+		// Check if we are an user
+		\OC_JSON::callCheck();
+		\OC_JSON::checkLoggedIn();
+
+		// Manually load apps to ensure hooks work correctly (workaround for issue 1503)
+		\OC_App::loadApps();
+
+		if (isset($_POST['username'])) {
+			$username = $_POST['username'];
+		} else {
+			$l = new \OC_L10n('settings');
+			\OC_JSON::error(array('data' => array('message' => $l->t('No user supplied')) ));
+			exit();
+		}
+
+		$password = isset($_POST['password']) ? $_POST['password'] : null;
+		$recoveryPassword = isset($_POST['recoveryPassword']) ? $_POST['recoveryPassword'] : null;
+
+		if (\OC_User::isAdminUser(\OC_User::getUser())) {
+			$userstatus = 'admin';
+		} elseif (\OC_SubAdmin::isUserAccessible(\OC_User::getUser(), $username)) {
+			$userstatus = 'subadmin';
+		} else {
+			$l = new \OC_L10n('settings');
+			\OC_JSON::error(array('data' => array('message' => $l->t('Authentication error')) ));
+			exit();
+		}
+
+		if (\OC_App::isEnabled('files_encryption')) {
+			//handle the recovery case
+			$util = new \OCA\Encryption\Util(new \OC_FilesystemView('/'), $username);
+			$recoveryAdminEnabled = \OC_Appconfig::getValue('files_encryption', 'recoveryAdminEnabled');
+
+			$validRecoveryPassword = false;
+			$recoveryPasswordSupported = false;
+			if ($recoveryAdminEnabled) {
+				$validRecoveryPassword = $util->checkRecoveryPassword($recoveryPassword);
+				$recoveryEnabledForUser = $util->recoveryEnabledForUser();
+			}
+
+			if ($recoveryEnabledForUser && $recoveryPassword === '') {
+				\OC_JSON::error(array('data' => array('message' => 'Please provide a admin recovery password, otherwise all user data will be lost')));
+			} elseif ($recoveryEnabledForUser && ! $validRecoveryPassword) {
+				\OC_JSON::error(array('data' => array('message' => 'Wrong admin recovery password. Please check the password and try again.')));
+			} else { // now we know that everything is fine regarding the recovery password, let's try to change the password
+				$result = \OC_User::setPassword($username, $password, $recoveryPassword);
+				if (!$result && $recoveryPasswordSupported) {
+					\OC_JSON::error(array(
+						"data" => array(
+							"message" => "Back-end doesn't support password change, but the users encryption key was successfully updated." 
+						)
+					));
+				} elseif (!$result && !$recoveryPasswordSupported) {
+					\OC_JSON::error(array("data" => array( "message" => "Unable to change password" )));
+				} else {
+					\OC_JSON::success(array("data" => array( "username" => $username )));
+				}
+
+			}
+		} else { // if encryption is disabled, proceed
+			if (!is_null($password) && \OC_User::setPassword($username, $password)) {
+				\OC_JSON::success(array('data' => array('username' => $username)));
+			} else {
+				\OC_JSON::error(array('data' => array('message' => 'Unable to change password')));
+			}
+		}
+	}
+}