1 files changed, 85 insertions, 0 deletions
diff --git a/apps/user_webdavauth/user_webdavauth.php b/apps/user_webdavauth/user_webdavauth.php
new file mode 100755
index 00000000000..71c503f9400
--- /dev/null
+++ b/apps/user_webdavauth/user_webdavauth.php
@@ -0,0 +1,85 @@
+<?php
+
+/**
+ * ownCloud
+ *
+ * @author Frank Karlitschek
+ * @copyright 2012 Frank Karlitschek frank@owncloud.org
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU AFFERO GENERAL PUBLIC LICENSE
+ * License as published by the Free Software Foundation; either
+ * version 3 of the License, or any later version.
+ *
+ * This library 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 library.  If not, see <http://www.gnu.org/licenses/>.
+ *
+ */
+
+class OC_USER_WEBDAVAUTH extends OC_User_Backend {
+	protected $webdavauth_url;
+	
+	public function __construct() {
+		$this->webdavauth_url = OC_Config::getValue( "user_webdavauth_url" );
+	}
+	
+	public function createUser() {
+		// Can't create user
+		OC_Log::write('OC_USER_WEBDAVAUTH', 'Not possible to create users from web frontend using WebDAV user backend',3);
+		return false;
+	}
+
+	public function deleteUser() {
+		// Can't delete user
+		OC_Log::write('OC_USER_WEBDAVAUTH', 'Not possible to delete users from web frontend using WebDAV user backend',3);
+		return false;
+	}
+
+	public function setPassword ( $uid, $password ) {
+		// We can't change user password
+		OC_Log::write('OC_USER_WEBDAVAUTH', 'Not possible to change password for users from web frontend using WebDAV user backend',3);
+		return false;
+	}
+	
+	public function checkPassword( $uid, $password ) {
+
+		$url= 'http://'.urlencode($uid).':'.urlencode($password).'@'.$this->webdavauth_url;
+		$headers = get_headers($url);
+		if($headers==false){
+			OC_Log::write('OC_USER_WEBDAVAUTH', 'Not possible to connect to WebDAV Url: "'.$this->webdavauth_url.'" ' ,3);
+			return false;	
+
+		}
+		$returncode= substr($headers[0], 9, 3);
+
+		if($returncode=='401') {
+			return false;
+		}else{
+			return true;
+		}
+
+	}
+	
+	/*
+	* we don´t know if a user exists without the password. so we have to return false all the time
+	*/
+	public function userExists( $uid ){
+		return false;
+	}
+
+	/*
+	* we don´t know the users so all we can do it return an empty array here
+	*/
+	public function getUsers(){
+		$returnArray = array();
+		
+		return $returnArray;
+	}
+}
+
+?>