From 114cf1281b1546f1efb8f78f92b179dd6afcaaa9 Mon Sep 17 00:00:00 2001
From: Aleksander Machniak <alec@alec.pl>
Date: Mon, 23 Jul 2012 02:52:23 -0400
Subject: [PATCH] Update Net_SMTP/Auth_SASL packages to fix Digest-MD5/Cram-MD5 authentication (#1488571)
---
program/lib/Auth/SASL.php | 91 ++++++++++++++++++++++++++++-----------------
1 files changed, 56 insertions(+), 35 deletions(-)
diff --git a/program/lib/Auth/SASL.php b/program/lib/Auth/SASL.php
index b2be93c..5bd6eb0 100644
--- a/program/lib/Auth/SASL.php
+++ b/program/lib/Auth/SASL.php
@@ -1,41 +1,41 @@
<?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> |
-// +-----------------------------------------------------------------------+
-//
+// +-----------------------------------------------------------------------+
+// | 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
+* Client implementation of various SASL mechanisms
*
* @author Richard Heyes <richard@php.net>
* @access public
@@ -55,6 +55,7 @@
* Plain
* CramMD5
* DigestMD5
+ * SCRAM-* (any mechanism of the SCRAM family)
* Types are not case sensitive
*/
function &factory($type)
@@ -81,22 +82,42 @@
break;
case 'crammd5':
+ // $msg = 'Deprecated mechanism name. Use IANA-registered name: CRAM-MD5.';
+ // trigger_error($msg, E_USER_DEPRECATED);
+ case 'cram-md5':
$filename = 'Auth/SASL/CramMD5.php';
$classname = 'Auth_SASL_CramMD5';
break;
case 'digestmd5':
+ // $msg = 'Deprecated mechanism name. Use IANA-registered name: DIGEST-MD5.';
+ // trigger_error($msg, E_USER_DEPRECATED);
+ case 'digest-md5':
+ // $msg = 'DIGEST-MD5 is a deprecated SASL mechanism as per RFC-6331. Using it could be a security risk.';
+ // trigger_error($msg, E_USER_NOTICE);
$filename = 'Auth/SASL/DigestMD5.php';
$classname = 'Auth_SASL_DigestMD5';
break;
default:
+ $scram = '/^SCRAM-(.{1,9})$/i';
+ if (preg_match($scram, $type, $matches))
+ {
+ $hash = $matches[1];
+ $filename = dirname(__FILE__) .'/SASL/SCRAM.php';
+ $classname = 'Auth_SASL_SCRAM';
+ $parameter = $hash;
+ break;
+ }
return PEAR::raiseError('Invalid SASL mechanism type');
break;
}
require_once($filename);
- $obj = new $classname();
+ if (isset($parameter))
+ $obj = new $classname($parameter);
+ else
+ $obj = new $classname();
return $obj;
}
}
--
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