2 // +-----------------------------------------------------------------------+
3 // | Copyright (c) 2002-2003 Richard Heyes |
4 // | All rights reserved. |
6 // | Redistribution and use in source and binary forms, with or without |
7 // | modification, are permitted provided that the following conditions |
10 // | o Redistributions of source code must retain the above copyright |
11 // | notice, this list of conditions and the following disclaimer. |
12 // | o Redistributions in binary form must reproduce the above copyright |
13 // | notice, this list of conditions and the following disclaimer in the |
14 // | documentation and/or other materials provided with the distribution.|
15 // | o The names of the authors may not be used to endorse or promote |
16 // | products derived from this software without specific prior written |
19 // | THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS |
20 // | "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT |
21 // | LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR |
22 // | A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT |
23 // | OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, |
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25 // | LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, |
26 // | DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY |
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29 // | OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
31 // +-----------------------------------------------------------------------+
32 // | Author: Richard Heyes <richard@php.net> |
33 // +-----------------------------------------------------------------------+
35 // $Id: SASL.php 286825 2009-08-05 06:23:42Z cweiske $
38 * Client implementation of various SASL mechanisms
40 * @author Richard Heyes <richard@php.net>
46 require_once('PEAR.php');
51 * Factory class. Returns an object of the request
54 * @param string $type One of: Anonymous
58 * Types are not case sensitive
60 function &factory($type)
62 switch (strtolower($type)) {
64 $filename = 'Auth/SASL/Anonymous.php';
65 $classname = 'Auth_SASL_Anonymous';
69 $filename = 'Auth/SASL/Login.php';
70 $classname = 'Auth_SASL_Login';
74 $filename = 'Auth/SASL/Plain.php';
75 $classname = 'Auth_SASL_Plain';
79 $filename = 'Auth/SASL/External.php';
80 $classname = 'Auth_SASL_External';
84 $filename = 'Auth/SASL/CramMD5.php';
85 $classname = 'Auth_SASL_CramMD5';
89 $filename = 'Auth/SASL/DigestMD5.php';
90 $classname = 'Auth_SASL_DigestMD5';
94 return PEAR::raiseError('Invalid SASL mechanism type');
98 require_once($filename);
99 $obj = new $classname();