From 627330f670ad7921044592ca72819f7ee6ed3fa0 Mon Sep 17 00:00:00 2001
From: thomascube <thomas@roundcube.net>
Date: Mon, 3 Oct 2005 20:25:31 +0000
Subject: Minor bugfixes and SMTP support

---
 program/lib/Auth/SASL.php | 98 +++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 98 insertions(+)
 create mode 100755 program/lib/Auth/SASL.php

(limited to 'program/lib/Auth/SASL.php')

diff --git a/program/lib/Auth/SASL.php b/program/lib/Auth/SASL.php
new file mode 100755
index 000000000..6e3dc34e4
--- /dev/null
+++ b/program/lib/Auth/SASL.php
@@ -0,0 +1,98 @@
+<?php
+// +-----------------------------------------------------------------------+ 
+// | Copyright (c) 2002-2003 Richard Heyes                                 | 
+// | All rights reserved.                                                  | 
+// |                                                                       | 
+// | Redistribution and use in source and binary forms, with or without    | 
+// | modification, are permitted provided that the following conditions    | 
+// | are met:                                                              | 
+// |                                                                       | 
+// | o Redistributions of source code must retain the above copyright      | 
+// |   notice, this list of conditions and the following disclaimer.       | 
+// | o Redistributions in binary form must reproduce the above copyright   | 
+// |   notice, this list of conditions and the following disclaimer in the | 
+// |   documentation and/or other materials provided with the distribution.| 
+// | o The names of the authors may not be used to endorse or promote      | 
+// |   products derived from this software without specific prior written  | 
+// |   permission.                                                         | 
+// |                                                                       | 
+// | THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS   | 
+// | "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT     | 
+// | LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR | 
+// | A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT  | 
+// | OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, | 
+// | SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT      | 
+// | LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, | 
+// | DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY | 
+// | THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT   | 
+// | (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE | 
+// | OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.  | 
+// |                                                                       | 
+// +-----------------------------------------------------------------------+ 
+// | Author: Richard Heyes <richard@php.net>                               | 
+// +-----------------------------------------------------------------------+ 
+// 
+// $Id$
+
+/**
+* Client implementation of various SASL mechanisms 
+*
+* @author  Richard Heyes <richard@php.net>
+* @access  public
+* @version 1.0
+* @package Auth_SASL
+*/
+
+require_once('PEAR.php');
+
+class Auth_SASL
+{
+    /**
+    * Factory class. Returns an object of the request
+    * type.
+    *
+    * @param string $type One of: Anonymous
+    *                             Plain
+    *                             CramMD5
+    *                             DigestMD5
+    *                     Types are not case sensitive
+    */
+    function &factory($type)
+    {
+        switch (strtolower($type)) {
+            case 'anonymous':
+                $filename  = 'Auth/SASL/Anonymous.php';
+                $classname = 'Auth_SASL_Anonymous';
+                break;
+
+            case 'login':
+                $filename  = 'Auth/SASL/Login.php';
+                $classname = 'Auth_SASL_Login';
+                break;
+
+            case 'plain':
+                $filename  = 'Auth/SASL/Plain.php';
+                $classname = 'Auth_SASL_Plain';
+                break;
+
+            case 'crammd5':
+                $filename  = 'Auth/SASL/CramMD5.php';
+                $classname = 'Auth_SASL_CramMD5';
+                break;
+
+            case 'digestmd5':
+                $filename  = 'Auth/SASL/DigestMD5.php';
+                $classname = 'Auth_SASL_DigestMD5';
+                break;
+
+            default:
+                return PEAR::raiseError('Invalid SASL mechanism type');
+                break;
+        }
+
+        require_once($filename);
+        return new $classname();
+    }
+}
+
+?>
\ No newline at end of file
-- 
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